[wasm] Remove unactionable TODO

We already don't do the on-heap round-trip any more.

R=jkummerow@chromium.org

No-Try: true
Change-Id: Ib7223699f6907ca695f17616c280f4aa665e7291
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1946354
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65283}

src/wasm/wasm-code-manager.cc

@@ -178,7 +178,6 @@ void WasmCode::LogCode(Isolate* isolate) const {
   if (IsAnonymous()) return;
 
   ModuleWireBytes wire_bytes(native_module()->wire_bytes());
-  // TODO(herhut): Allow to log code without on-heap round-trip of the name.
   WireBytesRef name_ref =
       native_module()->module()->LookupFunctionName(wire_bytes, index());
   WasmName name_vec = wire_bytes.GetNameOrNull(name_ref);