fix(core): disconnect ws when user logout (#8188)

packages/common/infra/src/sync/doc/index.ts

@@ -219,4 +219,9 @@ export class DocEngine {
         });
     });
   }
+
+  dispose() {
+    this.stop();
+    this.server?.dispose?.();
+  }
 }

packages/common/infra/src/sync/doc/server.ts

@@ -23,4 +23,6 @@ export interface DocServer {
   waitForConnectingServer(signal: AbortSignal): Promise<void>;
   disconnectServer(): void;
   onInterrupted(cb: (reason: string) => void): void;
+
+  dispose?(): void;
 }