fix: use basic format selectors for android client

bot/youtube.py

@@ -49,11 +49,11 @@ async def get_video_info(url: str):
 
 async def download_yt(url: str, quality: str = "audio"):
     if quality == "audio":
-        opts = _get_ydl_opts("bestaudio/best", "mp3")
+        opts = _get_ydl_opts("bestaudio", "mp4")
     elif quality == "720p":
-        opts = _get_ydl_opts("best[height<=720]", "mp4")
+        opts = _get_ydl_opts("best", "mp4")
     elif quality == "1080p":
-        opts = _get_ydl_opts("best[height<=1080]", "mp4")
+        opts = _get_ydl_opts("best", "mp4")
     else:
         opts = _get_ydl_opts("best", "mp4")