Various fixes (#1030)

## Description
Fixes several small issues throughout the app

- Adds 1440p as a resolution option
- Removes the delay when d-pad seeking on the seek bar & reduces it
slightly when controls are hidden
- Fixes padding one home customize pages
- Adds a title to the search for dialog

### Related issues
Fixes #1017

### Testing
Emulator mostly

## Screenshots
N/A

## AI or LLM usage
None

app/src/main/jni/event.cpp

@@ -107,6 +107,7 @@ void *event_thread(void *arg)
         case MPV_EVENT_END_FILE:
             mp_end_file = (mpv_event_end_file*)mp_event->data;
             sendEndFileEventToJava(env, mp_end_file);
+            break;
         default:
             ALOGV("event: %s\n", mpv_event_name(mp_event->event_id));
             sendEventToJava(env, mp_event->event_id);