If a name is defined for a wasm function, we retrieve it from the module
and use it for tracing.

Change-Id: I42da12d2476af573017daaa3f216cca8a95efbbb
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3344646Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Manos Koukoutos <manoskouk@chromium.org>
Cr-Commit-Position: refs/heads/main@{#78409}