Closes #14736: Enable HTMX navigation globally (#15158)

* Enable HTMX boosting

* Refactor HTMX properties for tables

* Fix dashboard object list widget

* Disable scrolling to page content

* Fix initialization of TomSelect dropdowns after HTMX loading

* Replace formaction properties with hx-post

* Fix quick search field on object list view

* Reinitialize copy-to-clipboard buttons upon HTMX load

* Disable scrolling effect for intra-page navigation

* Introduce user preference for toggling HTMX navigation

* Enable HTMX navigation only when selected by user

* Pass htmx_navigation context

* Fix display of confirmation form when deleting an object

* Disable HTMX boosting for rack elevation SVG downloads

* Fix dyanmic form rendering

* Introduce htmx_boost template tag; enable HTMX for user menu

* Use out-of-band sap to update footer stamp

* Fix display of toasts after form submission

* Fix user preference selection

* Misc cleanup

* Rename render_partial() to htmx_partial()

* Add docstring to htmx_boost template tag

* Disable HTMX for user preferences form to force a full page refresh on changes

netbox/utilities/templates/buttons/bulk_edit.html

@@ -1,6 +1,6 @@
 {% load i18n %}
 {% if url %}
-  <button type="submit" name="_edit" formaction="{{ url }}" class="btn btn-yellow">
+  <button type="submit" name="_edit" {% formaction %}="{{ url }}" class="btn btn-yellow">
     <i class="mdi mdi-pencil" aria-hidden="true"></i> {% trans "Edit Selected" %}
   </button>
 {% endif %}