Removing polling from auth extensions, fixes #107480

src/vs/workbench/api/common/extHost.api.impl.ts

@@ -233,6 +233,9 @@ export function createApiFactoryAndRegisterActors(accessor: ServicesAccessor): I
 			},
 			deletePassword(key: string): Thenable<void> {
 				return extHostAuthentication.deletePassword(extension, key);
+			},
+			get onDidChangePassword(): Event<void> {
+				return extHostAuthentication.onDidChangePassword;
 			}
 		};