doc: add callout for dependency on generate_bzl_library_targets

[plobsing]

When this attribute is not set in the call to npm_translate_lock, the queries return no results, the package_json.bzl file is not directly findable, and users may be very confused.

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Changes are visible to end-users: no

Test plan

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

Manually confirmed the queries work after setting this setting but not before.
See also https://bazelbuild.slack.com/archives/CEZUUKQ6P/p1724827171385349 .

[aspect-workflows]

Test

All tests were cache hits

193 tests (100.0%) were fully cached saving 38s.

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Test

e2e/bzlmod

All tests were cache hits

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

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Test

e2e/gyp_no_install_script

All tests were cache hits

2 tests (100.0%) were fully cached saving 236ms.

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Test

e2e/js_image_oci

All tests were cache hits

1 test (100.0%) was fully cached saving 7s.

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Test

e2e/npm_link_package

All tests were cache hits

3 tests (100.0%) were fully cached saving 839ms.

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Test

e2e/npm_link_package-esm

All tests were cache hits

3 tests (100.0%) were fully cached saving 745ms.

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Test

e2e/npm_translate_lock

All tests were cache hits

1 test (100.0%) was fully cached saving 27ms.

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Test

e2e/npm_translate_lock_empty

All tests were cache hits

1 test (100.0%) was fully cached saving 27ms.

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Test

e2e/npm_translate_lock_multi

All tests were cache hits

2 tests (100.0%) were fully cached saving 296ms.

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Test

e2e/npm_translate_lock_partial_clone

All tests were cache hits

1 test (100.0%) was fully cached saving 112ms.

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Test

e2e/npm_translate_lock_replace_packages

All tests were cache hits

3 tests (100.0%) were fully cached saving 716ms.

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Test

e2e/npm_translate_lock_subdir_patch

All tests were cache hits

1 test (100.0%) was fully cached saving 192ms.

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Test

e2e/npm_translate_package_lock

All tests were cache hits

1 test (100.0%) was fully cached saving 81ms.

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Test

e2e/npm_translate_yarn_lock

All tests were cache hits

1 test (100.0%) was fully cached saving 81ms.

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Test

e2e/package_json_module

All tests were cache hits

1 test (100.0%) was fully cached saving 713ms.

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Test

e2e/pnpm_lockfiles

All tests were cache hits

40 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 2s.

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Test

e2e/pnpm_workspace_rerooted

All tests were cache hits

10 tests (100.0%) were fully cached saving 2s.

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Test

e2e/repo_mapping

All tests were cache hits

2 tests (100.0%) were fully cached saving 233ms.

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Test

e2e/rules_foo

All tests were cache hits

2 tests (100.0%) were fully cached saving 141ms.

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Test

e2e/vendored_node

All tests were cache hits

1 test (100.0%) was fully cached saving 171ms.

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Buildifier      Format

[alexeagle]

Thanks!