vimeo support revamp and bug fixes

- completely reworked vimeo module.
- added support for audio downloads from vimeo.
- added support for chop type of dash for vimeo.
- added ability to choose between progressive and dash vimeo downloads. both to api and settings on frontend.
- added support for single m3u8 playlists. will be useful for future additions and is currently used for vimeo.
- proper error is now shown if there are no matching vimeo videos found
- temporarily disabled douyin support because bytedance killed off old endpoint.
- fixed the issue related to periods in tiktok usernames. (closes #96)
- fixed error text value patching in match module.
- fixed video stream removal for audio only option, wouldn't work in some edge cases.
- minor clean up.

src/front/cobalt.js

@@ -12,7 +12,8 @@ let switchers = {
     "vCodec": ["h264", "av1", "vp9"],
     "vQuality": ["1080", "max", "2160", "1440", "720", "480", "360"],
     "aFormat": ["mp3", "best", "ogg", "wav", "opus"],
-    "dubLang": ["original", "auto"]
+    "dubLang": ["original", "auto"],
+    "vimeoDash": ["false", "true"]
 }
 let checkboxes = ["disableTikTokWatermark", "fullTikTokAudio", "muteAudio"];
 let exceptions = { // used for mobile devices
@@ -340,6 +341,7 @@ async function download(url) {
     } else if (sGet("dubLang") === "custom") {
         req.dubLang = true
     }
+    if (sGet("vimeoDash") === "true") req.vimeoDash = true;
     if (sGet("audioMode") === "true") {
         req.isAudioOnly = true;
         req.isNoTTWatermark = true; // video tiktok no watermark