Feat: refactor ffmpeg config (#296)

* bundle ffmpeg wasm in package

* remove ffmpeg discover & add ffmpeg-static

* fix ffprobe-static version

* fix metadata generate

* fix auto transcribe if pending

* remove console.log

enjoy/src/types/enjoy-app.d.ts

@@ -227,15 +227,7 @@ type EnjoyAppType = {
     removeProgressListeners: () => Promise<void>;
   };
   ffmpeg: {
-    config: () => Promise<FfmpegConfigType>;
-    setConfig: (config: FfmpegConfigType) => Promise<FfmpegConfigType>;
-    download: () => Promise<FfmpegConfigType>;
     check: () => Promise<boolean>;
-    discover: () => Promise<{
-      ffmpegPath: string;
-      ffprobePath: string;
-      scanDirs: string[];
-    }>;
   };
   download: {
     onState: (callback: (event, state) => void) => void;