v8 Synthetic Modules Implementation

[guybedford]

This updates uses of createDynamicModule to instead use a new ModuleWrap signature for creating v8 Synthetic Module Records instead.

We still need to retain createDynamicModule for WASM due to imports and for the dynamic loader due to the exact behaviours, but these uses will likely be phased out over time anyway.

This PR is based on top of #29737, so should merge after that. This is also prerequisite to the unflagging, as discussed in nodejs/modules#394.

Checklist

• make -j4 test (UNIX), or vcbuild test (Windows) passes
• tests and/or benchmarks are included
• commit message follows commit guidelines

[guybedford]

Relevant commit for review - cb2654c

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/25858/

[devsnek]

i'm pretty sure that REPLACEME is supposed to be a REPLACEME

[guybedford]

@devsnek you mean in that it's intended to be left in or replaced!?

[devsnek]

@guybedford you replaced an example showing how to add a new method to the docs.

[guybedford]

Ok I've rebased to the correct fix for the REPLACEME from #29737.

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/25875/

[devsnek]

@guybedford what's up with that fixup eval commit? is node currently failing without it?

[guybedford]

@devsnek no Node master is fine actually. It was just a bug fix on this PR.

[devsnek]

@guybedford oh cool, just wanted to make sure it wasn't going in as a separate commit :)

(for future reference, you can prefix commits with squash! or fixup! to let git and other humans know that they're meant to be part of previous commits when rebasing)

[guybedford]

@Trott are we good to merge this later today? Or do we still do 72 hours for weekends? (I couldn't find reference to this in the collaborating guide anymore though)

[devsnek]

according to NCU this needs to wait one more hour

[guybedford]

Landed in ffd22e8.

[Trott]

@Trott are we good to merge this later today? Or do we still do 72 hours for weekends? (I couldn't find reference to this in the collaborating guide anymore though)

@guybedford Yes, we got rid of the 72-hour rule. It's always 48 hours now.