Map thumbnails and pins now update when you change an address
Editing a location's address left the map thumbnail showing the old pin, and locations with no address had no way to add one from the Map tab.
Three related issues are now resolved. First, editing the address in the location header updates the map pin and regenerates the thumbnail automatically — the map reflects the new address as soon as the change saves. Second, locations that were missing coordinates entirely now show an Add address button on the Map tab. Clicking it opens an autocomplete field where you can search for the address; saving it populates the coordinates, generates the map thumbnail, and renders the map. Third, renaming a location now immediately reflects the new name in the sidebar list — previously the sidebar could show a stale name until you refreshed the page.