fix(npm): use bazel 8 rctx.watch for pnpm-lock

[Mivr]

Changes are visible to end-users: no

Test plan

• Manual testing; please provide instructions so we can reproduce:

Used: #2070 as reproduction steps

Create e package.json with atleast one package with a strict version.
Add Bazel build with update_pnpm_lock set to False
Run Bazel build
Change the version of the package
Run bazel query for this package similar to: bazel query "filter('is-odd', kind(npm_package, //...))" --output=build

Expected: New version to be observed
Real: Older version is observed
After fix real: New version is observed

[aspect-workflows]

Test

All tests were cache hits

213 tests (100.0%) were fully cached saving 37s.

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Test

e2e/bzlmod

All tests were cache hits

5 tests (100.0%) were fully cached saving 502ms.

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Test

e2e/gyp_no_install_script

All tests were cache hits

2 tests (100.0%) were fully cached saving 427ms.

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Test

e2e/js_image_oci

All tests were cache hits

1 test (100.0%) was fully cached saving 9s.

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Test

e2e/npm_link_package

All tests were cache hits

3 tests (100.0%) were fully cached saving 555ms.

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Test

e2e/npm_link_package-esm

All tests were cache hits

3 tests (100.0%) were fully cached saving 575ms.

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Test

e2e/npm_translate_lock

All tests were cache hits

1 test (100.0%) was fully cached saving 22ms.

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Test

e2e/npm_translate_lock_empty

All tests were cache hits

1 test (100.0%) was fully cached saving 22ms.

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Test

e2e/npm_translate_lock_multi

All tests were cache hits

2 tests (100.0%) were fully cached saving 97ms.

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Test

e2e/npm_translate_lock_partial_clone

All tests were cache hits

1 test (100.0%) was fully cached saving 22ms.

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Test

e2e/npm_translate_lock_replace_packages

All tests were cache hits

3 tests (100.0%) were fully cached saving 145ms.

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Test

e2e/npm_translate_lock_subdir_patch

All tests were cache hits

1 test (100.0%) was fully cached saving 93ms.

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Test

e2e/npm_translate_package_lock

All tests were cache hits

1 test (100.0%) was fully cached saving 26ms.

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Test

e2e/npm_translate_yarn_lock

All tests were cache hits

1 test (100.0%) was fully cached saving 26ms.

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Test

e2e/package_json_module

All tests were cache hits

1 test (100.0%) was fully cached saving 362ms.

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Test

e2e/pnpm_lockfiles

All tests were cache hits

42 tests (100.0%) were fully cached saving 3s.

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Test

e2e/pnpm_workspace

All tests were cache hits

10 tests (100.0%) were fully cached saving 4s.

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Test

e2e/pnpm_workspace_rerooted

All tests were cache hits

12 tests (100.0%) were fully cached saving 1s.

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Test

e2e/repo_mapping

All tests were cache hits

2 tests (100.0%) were fully cached saving 276ms.

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Test

e2e/rules_foo

All tests were cache hits

2 tests (100.0%) were fully cached saving 115ms.

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Test

e2e/runfiles

All tests were cache hits

1 test (100.0%) was fully cached saving 116ms.

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Test

e2e/vendored_node

All tests were cache hits

1 test (100.0%) was fully cached saving 181ms.

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