"Function:" and "LazyCompile:" are confusing by now and use up too
much space.# Enter a description of the change.

This also changes the function names visible when using linux-perf

Change-Id: Ib2d4b7df39068c27b5b06db578fc550d2973ebb4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3693705
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81161}