Revert "Reduce unnecessary state refreshes to prevent UI dialog closure"

This reverts commit 8419b0de8c.

custom_components/emby_player/coordinator.py

@@ -161,16 +161,16 @@ class EmbyCoordinator(DataUpdateCoordinator[dict[str, EmbySession]]):
                 sessions = self._parse_sessions(data)
                 self.async_set_updated_data(sessions)
 
-        elif message_type in (WS_MESSAGE_PLAYBACK_START, WS_MESSAGE_PLAYBACK_STOP):
-            # Playback started or stopped - refresh to get full state
+        elif message_type in (
+            WS_MESSAGE_PLAYBACK_START,
+            WS_MESSAGE_PLAYBACK_STOP,
+            WS_MESSAGE_PLAYBACK_PROGRESS,
+        ):
+            # Individual session update - trigger a refresh to get full state
+            # We could optimize this by updating only the affected session,
+            # but a full refresh ensures consistency
             self.hass.async_create_task(self.async_request_refresh())
 
-        elif message_type == WS_MESSAGE_PLAYBACK_PROGRESS:
-            # Progress updates are frequent - don't trigger full refresh
-            # to avoid UI flicker. Regular polling will update position.
-            # We could extract position from the message here if needed.
-            pass
-
     async def _async_update_data(self) -> dict[str, EmbySession]:
         """Fetch sessions from Emby API (polling fallback)."""
         try: