[v20.x backport] src: move package_json_reader cache to c++

[anonrig]

Backports https://github.com/nodejs/node/pull/50322 to v20

cc @nodejs/releasers @joyeecheung @GeoffreyBooth

[nodejs-github-bot]

Review requested:

• [ ] @nodejs/actions
• [ ] @nodejs/gyp
• [ ] @nodejs/loaders
• [ ] @nodejs/security-wg
• [ ] @nodejs/startup
• [ ] @nodejs/tsc
• [ ] @nodejs/url

[richardlau]

Backport-PR-URL should refer to this PR (while PR-URL refers to the original PR). You don't need to manually add Backport-PR-URL to the commits as node-core/utils will add if missing (if git node land --backport is used to land).

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/59869/

[anonrig]

Backport-PR-URL should refer to this PR (while PR-URL refers to the original PR). You don't need to manually add Backport-PR-URL to the commits as node-core/utils will add if missing (if git node land --backport is used to land).

I used git node backport 50322 --to=20 but unfortunately it didn't add at all. I'll update the PR once the existing tests pass (to avoid re-running again)

[joyeecheung]

I think @richardlau meant that you only need to keep the commit message as-is and additional URLs will be added when they land on v20.x-staging.

[marco-ippolito]

can you please rebase? there are some undici commits we removed from staging

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/60336/

[marco-ippolito]

@anonrig there is some issue with the backport, does not compile

[joyeecheung]

This is blocking the require(esm) backport. I will try to backport it again.