CodeBuilder allows much simpler building of Code objects. The current
approach uses a large number of default parameters, which makes it difficult
to use and add any new ones. Large chunks of code are also duplicated across
TryNewCode and NewCode. The follow up CL completely removes these methods.

Bug: v8:9183
Change-Id: I6e988fd00bb89b871346100fe56dd01a9bd46073
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1585736Reviewed-by: Dan Elphick <delphick@chromium.org>
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Commit-Queue: Maciej Goszczycki <goszczycki@google.com>
Cr-Commit-Position: refs/heads/master@{#61079}