Skip webpage & add requested_subtitles back.

fetchYoutubeSubtitle.py

@@ -129,14 +129,14 @@ async def fetchSubtitlebyType(
         "writeautomaticsub": True,
         # "listsubtitles": True,
         # "subtitlesformat": subType, # mark due to default youtube no srt and xml format
-        # "subtitleslangs": [reqLang],
+        "subtitleslangs": [reqLang],
         "skip_download": True,
         "socket_timeout": 10,
         "extractor_retries": 0,
         "extractor_args": {
             "youtube": {
-                "player_skip": ["configs", "initial"],  # "webpage",
-                "player_client": ["android"],
+                "player_skip": ["webpage", "configs", "initial"],  #
+                "player_client": ["ios"],
                 "skip": ["hls", "dash"],  # don't skip "translated_subs"
             }
         },