Clean up comments in entry.rs

Removed comments explaining async module handling.

Author: huozhi

crates/next-core/src/next_edge/entry.rs

@@ -13,15 +13,6 @@ pub async fn wrap_edge_entry(
     entry: ResolvedVc<Box<dyn Module>>,
     pathname: RcStr,
 ) -> Result<Vc<Box<dyn Module>>> {
-    // The wrapped module could be an async module, we handle that with the proxy
-    // here. The comma expression makes sure we don't call the function with the
-    // module as the "this" arg.
-    // Turn exports into functions that are also a thenable. This way you can await the whole object
-    // or  exports (e.g. for Components) or call them directly as though they are async functions
-    // (e.g. edge functions/middleware, this is what the Edge Runtime does).
-    // Catch promise to prevent UnhandledPromiseRejectionWarning, this will be propagated through
-    // the awaited export(s) anyway.
-    //
     // The actual wrapper lives in the Next.js templates directory as `edge-wrapper.js`.
     // We use the template expansion helper so this code is kept in sync with other
     // Next.js runtime templates. This particular template does not have any imports