- Pass base::Vector instead of pointer plus size
- Remove always-true return value
- Remove unused SetCompiledModuleBytes in tests
- Drive-by: Use std::move for std::function callback

R=ahaas@chromium.org

Bug: v8:12425
Change-Id: I698abb64e4c8d8229997f09d6a79ef664fe9c933
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3644952
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/main@{#80596}