fix(templates): the dialogs' Cancel is outlined, as the redone ones

The host pages' dialogs (new network, fixed address, DHCP range,
bandwidth limit, new interface, new filter, filter rule, filter clone,
new storage pool, new secret, a secret's value) and the VM page's XML
review closed with a grey filled Cancel beside their action; the
redone dialogs use an outlined Cancel, so the action is the one filled
button.

instances/templates/instances/settings_tab.html

@@ -629,7 +629,7 @@
                             <pre class="d-none mb-0" id="xml-review-diff"></pre>
                         </div>
                         <div class="modal-footer">
-                            <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                            <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                             <button type="button" class="btn btn-primary" id="xml-review-save">{% trans "Save" %}</button>
                         </div>
                     </div>

interfaces/templates/create_iface_block.html

@@ -144,7 +144,7 @@
                     </div>
                 </div>
                 <div class="modal-footer">
-                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                     <button type="submit" class="btn btn-primary" name="create">{% trans "Create interface" %}</button>
                 </div>
             </form>

networks/templates/create_net_block.html

@@ -123,7 +123,7 @@
                     <p class="small text-body-secondary mb-0">{% bs_icon 'info-circle' %} {% trans "The network starts at once, and with the host from then on." %}</p>
                 </div>
                 <div class="modal-footer">
-                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                     <button type="submit" class="btn btn-primary" name="create">{% trans "Create network" %}</button>
                 </div>
             </form>

networks/templates/network.html

@@ -376,7 +376,7 @@
                     </div>
                 </div>
                 <div class="modal-footer">
-                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                     <button type="submit" class="btn btn-primary" name="modify_fixed_address">{% trans "Save" %}</button>
                 </div>
             </form>
@@ -403,7 +403,7 @@
                     </div>
                 </div>
                 <div class="modal-footer">
-                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                     <button type="submit" class="btn btn-primary" name="modify_dhcp_range">{% trans "Save" %}</button>
                 </div>
             </form>
@@ -442,7 +442,7 @@
                     <div class="col-12 form-text mt-1" id="qos_peak_help">{% trans "Linux applies a peak to inbound traffic only." %}</div>
                 </div>
                 <div class="modal-footer">
-                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                     <button type="submit" class="btn btn-primary" name="set_qos">{% trans "Save" %}</button>
                 </div>
             </form>

nwfilters/templates/create_nwfilter_block.html

@@ -30,7 +30,7 @@
 &lt;/filter&gt;</textarea></div>
                 </div>
                 <div class="modal-footer">
-                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                     <button type="submit" class="btn btn-primary" name="create_nwfilter">{% trans "Create filter" %}</button>
                 </div>
             </form>

nwfilters/templates/nwfilter.html

@@ -177,7 +177,7 @@
 &lt;/rule&gt;</textarea></div>
                 </div>
                 <div class="modal-footer">
-                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                     <button type="submit" class="btn btn-primary" name="add_nwfilter_rule">{% trans "Add rule" %}</button>
                 </div>
             </form>

nwfilters/templates/nwfilters.html

@@ -91,7 +91,7 @@
                         <div class="form-text" id="clone_name_help">{% trans "Letters, digits, dots, dashes and underscores. The copy has the filter's rules and references." %}</div>
                     </div>
                     <div class="modal-footer">
-                        <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                        <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                         <button type="submit" class="btn btn-primary" name="cln_nwfilter">{% trans "Clone" %}</button>
                     </div>
                 </form>

storages/templates/create_stg_block.html

@@ -180,7 +180,7 @@
                     <p class="small text-body-secondary mb-0">{% bs_icon 'info-circle' %} {% trans "The pool starts at once, and with the host from then on." %}</p>
                 </div>
                 <div class="modal-footer">
-                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                     <button type="submit" class="btn btn-primary" name="create">{% trans "Create pool" %}</button>
                 </div>
             </form>

virtsecrets/templates/create_secret_block.html

@@ -45,7 +45,7 @@
                     </div>
                 </div>
                 <div class="modal-footer">
-                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                     <button type="submit" class="btn btn-primary" name="create">{% trans "Create secret" %}</button>
                 </div>
             </form>

virtsecrets/templates/secrets.html

@@ -104,7 +104,7 @@
                         <div class="form-text" id="set_value_note" hidden>{% trans "It replaces the old value at once; what a passphrase encrypted is not encrypted anew." %}</div>
                     </div>
                     <div class="modal-footer">
-                        <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                        <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                         <button type="submit" class="btn btn-primary" name="set_value">{% trans "Set value" %}</button>
                     </div>
                 </form>