Refactor: Migrate to Room Database for Bookmark Locations

This commit migrates the bookmark locations functionality from a custom content provider to Room database.

Key changes:

*   **Removal of `BookmarkLocationsContentProvider`:** This class, which previously handled data storage, has been removed.
*   **Introduction of `BookmarksLocations`:** This data class now represents a bookmarked location, serving as the Room entity.
*   **Creation of `BookmarkLocationsDao`:** This Room DAO handles database interactions for bookmark locations, including:
    *   Adding, deleting, and querying bookmarked locations.
    *   Checking if a location is already bookmarked.
    *   Updating the bookmark status of a location.
    *   Retrieving all bookmarked locations as `Place` objects.
*   **`BookmarkLocationsViewModel`:** Added to manage the data layer for bookmark locations
*   **`NearbyUtil`:** Created a Util class for Nearby to manage the bookmark locations.
*   **Updates in `PlaceAdapter` and `PlaceAdapterDelegate`:** These classes have been modified to work with the new Room-based data layer.
*   **Updates in `AppDatabase`:** The database now includes `BookmarksLocations` as an entity and exposes the `bookmarkLocationsDao`.
*   **Updates in `FragmentBuilderModule` and `CommonsApplicationModule`**: for DI
*   **Removal of `DBOpenHelper` upgrade for locations**: as it is no longer needed
* **Updates in `NearbyParentFragmentPresenter`**: refactored the logic to use the dao functions
* **Updates in `NearbyParentFragment`**: refactored the logic to use the util and dao functions
* **Update in `BookmarkLocationsController`**: removed as its no longer needed
* **Add `toPlace` and `toBookmarksLocations`**: extension functions to map between data class and entities
* **Update in `CommonsApplication`**: to remove old db table.

app/src/main/java/fr/free/nrw/commons/CommonsApplication.kt

@@ -253,7 +253,6 @@ class CommonsApplication : MultiDexApplication() {
             Timber.e(e)
         }
         BookmarkPicturesDao.Table.onDelete(db)
-        BookmarkLocationsDao.Table.onDelete(db)
         BookmarkItemsDao.Table.onDelete(db)
     }