refactor: Migrate to ts-proto (#752)

* refactor: Add extracted protos

* refactor: Remove old stuff and update affected code

* chore(package): Update `build:proto` script

* chore(ClientInfo): Rename `androidSdkVersion` to `android_sdk_version`

* chore: remove refs to old proto file

* refactor(sabr_request): Rename `Gw` to `media_type`

* chore(sabr_request): Fix typo in field num

* feat(parser): Parse `video_playback_ustreamer_config` and `server_abr_streaming_url`

* refactor: update protos

* chore(package): streamline clean and build scripts

* chore: update package.json

* chore: update npmignore

* chore(protos): Remove unneeded definitions

See https://github.com/LuanRT/googlevideo for video playback proto definitions.

* chore(package): add `rimraf` dependency

src/parser/classes/misc/Format.ts

@@ -10,6 +10,7 @@ export default class Format {
   width?: number;
   height?: number;
   last_modified: Date;
+  last_modified_ms: string;
   content_length?: number;
   quality?: string;
   xtags?: string;
@@ -107,6 +108,7 @@ export default class Format {
       };
 
     this.last_modified = new Date(Math.floor(parseInt(data.lastModified) / 1000));
+    this.last_modified_ms = data.lastModified;
 
     if (Reflect.has(data, 'contentLength'))
       this.content_length = parseInt(data.contentLength);