Customize home page (#803)

## Description

This PR adds the ability to customize the home page in-app

### Features
- Add, remove, & reorder rows
- Persist the configuration locally
- Save the configuration to the server, allowing to pull down on other
devices
- Adjust view options for rows such as card height, image type,
preferring series images, or aspect ratio (similar to libraries)
- Pull down the web client's home rows (no plugins are supported yet!)
- Preview of the home page which is usable & updated as changes are made

### Row options

These are row types that can be added in-app via the UI:
- Continue watching
- Next up
- Combined continue waiting & next up
- Recently added in a library
- Recently released in a library
- Genres in a library
- Suggestions for a library (movie & TV show libraries only)
- Favorite movies, tv shows, episodes, etc

Additionally, there are more row types that don't have a UI to add them
(yet):
- Simple query to get items from a parent ID such as a collection or
playlist
- Complex query to get arbitrary items via the `/Items` API endpoint

### Dev notes

Settings are loaded in order:
1. Locally saved
2. Remote saved
3. Fallback to default similar to Wholphin's original home rows

The remote saved settings are stored via the display preferences API.

I know some server admins would prefer to push a default setup to their
clients. This PR does not have that ability, but it does define a
straightforward API for defining the settings. Something like the
potential server plugin work started in #625 could be slimmed down to
expose a URL to be added in the load order.

I'm also investigating integration with popular home page plugins to
allow for further customization, but will take more time.

### Related issues
Closes #399
Closes #361
Closes #282
Related to #340

app/src/main/java/com/github/damontecres/wholphin/preferences/AppPreference.kt

@@ -656,6 +656,12 @@ sealed interface AppPreference<Pref, T> {
                 setter = { prefs, _ -> prefs },
             )
 
+        val CustomizeHome =
+            AppDestinationPreference<AppPreferences>(
+                title = R.string.customize_home,
+                destination = Destination.HomeSettings,
+            )
+
         val SendCrashReports =
             AppSwitchPreference<AppPreferences>(
                 title = R.string.send_crash_reports,
@@ -1000,10 +1006,6 @@ val basicPreferences =
             preferences =
                 listOf(
                     AppPreference.SignInAuto,
-                    AppPreference.HomePageItems,
-                    AppPreference.CombineContinueNext,
-                    AppPreference.RewatchNextUp,
-                    AppPreference.MaxDaysNextUp,
                     AppPreference.PlayThemeMusic,
                     AppPreference.RememberSelectedTab,
                     AppPreference.SubtitleStyle,
@@ -1034,6 +1036,7 @@ val basicPreferences =
             preferences =
                 listOf(
                     AppPreference.RequireProfilePin,
+                    AppPreference.CustomizeHome,
                     AppPreference.UserPinnedNavDrawerItems,
                 ),
         ),
@@ -1099,6 +1102,7 @@ val advancedPreferences =
                 preferences =
                     listOf(
                         AppPreference.ShowClock,
+                        AppPreference.CombineContinueNext,
                         // Temporarily disabled, see https://github.com/damontecres/Wholphin/pull/127#issuecomment-3478058418
 //                    AppPreference.NavDrawerSwitchOnFocus,
                         AppPreference.ControllerTimeout,