refactor: remove architecture documentation and improve code readability

- Deleted ARCHITECTURE.md file to streamline project documentation.
- Refactored AudioEngine, EventTarget, MediaBunnyEngine, VideoEngine, VideoShim, and index.js for improved readability by adding consistent line breaks and spacing.
- Enhanced code structure by ensuring single-responsibility principles and clearer flow in methods.
- Updated TypeScript definitions for better clarity on options available in the artplayer-proxy-mediabunny package.

packages/artplayer-proxy-mediabunny/types/artplayer-proxy-mediabunny.d.ts

@@ -6,65 +6,65 @@ interface Option {
    * @default 12000
    */
   loadTimeout?: number
-  
+
   /**
    * Interval for timeupdate events in milliseconds
    * @default 250
    */
   timeupdateInterval?: number
-  
+
   /**
    * Audio-video synchronization tolerance in seconds
    * @default 0.12
    */
   avSyncTolerance?: number
-  
+
   /**
    * Whether to drop late video frames
    * @default false
    */
   dropLateFrames?: boolean
-  
+
   /**
    * Poster image URL
    */
   poster?: string
-  
+
   /**
    * Media source (URL, Blob, or ReadableStream)
    */
   source?: string | Blob | ReadableStream<Uint8Array>
-  
+
   /**
    * Check if server supports range requests before loading
    * @default false
    */
   preflightRange?: boolean
-  
+
   /**
    * Initial volume (0-1)
    * @default 0.7
    */
   volume?: number
-  
+
   /**
    * Initial muted state
    * @default false
    */
   muted?: boolean
-  
+
   /**
    * Autoplay
    * @default false
    */
   autoplay?: boolean
-  
+
   /**
    * Loop playback
    * @default false
    */
   loop?: boolean
-  
+
   /**
    * Cross-origin setting
    */