Restore UI functionalities and clean up dependencies

backendia/dashboard/node_modules/next/dist/server/web/web-on-close.d.ts

@@ -0,0 +1,12 @@
+/** Monitor when the consumer finishes reading the response body.
+that's as close as we can get to `res.on('close')` using web APIs.
+*/
+export declare function trackBodyConsumed(body: string | ReadableStream, onEnd: () => void): BodyInit;
+export declare function trackStreamConsumed<TChunk>(stream: ReadableStream<TChunk>, onEnd: () => void): ReadableStream<TChunk>;
+export declare class CloseController {
+    private target;
+    listeners: number;
+    isClosed: boolean;
+    onClose(callback: () => void): void;
+    dispatchClose(): void;
+}