Fix watcher rebuild on page add and delete

dist/functions/server/watcher-esbuild-ctx.d.ts

@@ -9,4 +9,6 @@ export declare function restartWatcher(): void;
  * watchdog should consider re-creating it again.
  */
 export declare function watcherRestartAvailable(): boolean;
-export default function watcherEsbuildCTX(): Promise<void>;
+export default function watcherEsbuildCTX(params?: {
+    pages_snapshot?: string;
+}): Promise<void>;