fix(core): update package entrypoint metadata

[Pugsin]

Problem

@o3r/core@14.3.2 publishes top-level main and types entries that point to ./src/public_api.js and ./src/public_api.d.ts, but those files are not included in the npm tarball.

The package already exposes the generated files through exports:

• ./fesm2022/o3r-core.mjs
• ./types/o3r-core.d.ts

Fix

Point the source package metadata to the generated files under dist/. The existing patch-package-json-main postbuild step strips the leading dist/ before publish, producing valid package metadata in the npm tarball.

Validation

• Verified @o3r/core@14.3.2 tarball lacks src/public_api.*
• Verified tarball contains fesm2022/o3r-core.mjs and types/o3r-core.d.ts
• Verified local postbuild path transform would produce ./fesm2022/o3r-core.mjs and ./types/o3r-core.d.ts
• git diff --check

[nx-cloud]

View your CI Pipeline Execution ↗ for commit fb2ef1b

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nx affected --target=test --coverage --configur...	✅ Succeeded	29s	View ↗
nx run-many --target=documentation	✅ Succeeded	9s	View ↗
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☁️ Nx Cloud last updated this comment at 2026-06-22 07:18:37 UTC

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 70.24%. Comparing base (122583e) to head (fb2ef1b).
⚠️ Report is 5 commits behind head on main.

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[kpanot]

Thank you for your contribution.
You pointed out a real issue (as ./src/public_api.js and ./src/public_api.d.ts do not exist anymore in the latest ngPackagr build) but I do not think it is the correct way to fix it.
Did you try to just remove the main and types fields instead?