fix error on dispose

src/server/languageProvider.ts

@@ -53,7 +53,7 @@ export default class LanguageProvider {
         initialized = true
         this.registerProviders(client, typingsStatus)
       }
-    }, null, this.disposables)
+    })
   }
 
   private configurationChanged(): void {

src/server/typescriptServiceClient.ts

@@ -172,7 +172,6 @@ export default class TypeScriptServiceClient implements ITypeScriptServiceClient
         .then(undefined, () => void 0)
     }
     this.bufferSyncSupport.dispose()
-    disposeAll(this.disposables)
     this.logger.dispose()
     this._onTsServerStarted.dispose()
     this._onResendModelsRequested.dispose()