remove unused imports

src/types.d.ts

@@ -1,5 +1,4 @@
-import { IncomingHttpHeaders, IncomingMessage, ServerResponse } from "node:http";
+import { IncomingMessage, ServerResponse } from "node:http";
-import { Socket } from "node:net";
 
 export interface Request extends Omit<IncomingMessage, 'url'> {
   url: {