Enhance settings and integrate Baileys controller for WhatsApp functionality

- Added `wavoipToken` field to `Setting` model in both MySQL and PostgreSQL schemas.
- Updated `package.json` and `package-lock.json` to include `mime-types` and `socket.io-client` dependencies.
- Introduced `BaileysController` and `BaileysRouter` for handling WhatsApp interactions.
- Refactored media type handling to use `mime-types` instead of `mime` across various services.
- Updated DTOs and validation schemas to accommodate the new `wavoipToken` field.
- Implemented voice call functionalities using the Wavoip service in the Baileys integration.
- Enhanced event handling in the WebSocket controller to support new features.

src/api/types/wa.types.ts

@@ -85,6 +85,7 @@ export declare namespace wa {
     readMessages?: boolean;
     readStatus?: boolean;
     syncFullHistory?: boolean;
+    wavoipToken?: string;
   };
 
   export type LocalEvent = {