Zayer Puzzle | Muslim Fun Game

- Fixed several critical bugs in puzzle logic. - Added ~25 new images, including Muharram-themed visuals. - Some UI icons are now smaller and more minimal to better showcase puzzle images. - Background Noha playlist fully updated. - Rewritten logic for background Noha playback to avoid repeated tracks. - Stage progress save logic redesigned: now only played stages are marked. - Stage timer now shows your exact completion time in minutes and seconds after each stage for replay motivation. - Fixed thumbnail display for rectangular puzzles: no more distortion; thumbnails now zoom appropriately.