docs: add note about js_binary shell script

[jbedard]

Changes are visible to end-users: no

Test plan

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

[jbedard]

Are there any relevant go docs describing this that are worth linking to?

[aspect-workflows[bot]]

Test

2 test targets passed

Targets

//docs:update_0_test [k8-fastbuild]                                      60ms
//npm/private/test:write_npm_translate_lock_bzlmod_0_test [k8-fastbuild] 327ms

Total test execution time was 387ms. 191 tests (99.0%) were fully cached saving 47s.

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Test

e2e/bzlmod

All tests were cache hits

5 tests (100.0%) were fully cached saving 631ms.

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Test

e2e/gyp_no_install_script

All tests were cache hits

2 tests (100.0%) were fully cached saving 516ms.

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Test

e2e/js_image_oci

All tests were cache hits

1 test (100.0%) was fully cached saving 6s.

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Test

e2e/npm_link_package

All tests were cache hits

3 tests (100.0%) were fully cached saving 925ms.

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Test

e2e/npm_link_package-esm

All tests were cache hits

3 tests (100.0%) were fully cached saving 925ms.

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Test

e2e/npm_translate_lock

All tests were cache hits

1 test (100.0%) was fully cached saving 59ms.

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Test

e2e/npm_translate_lock_empty

All tests were cache hits

1 test (100.0%) was fully cached saving 59ms.

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Test

e2e/npm_translate_lock_multi

All tests were cache hits

2 tests (100.0%) were fully cached saving 184ms.

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Test

e2e/npm_translate_lock_partial_clone

All tests were cache hits

1 test (100.0%) was fully cached saving 55ms.

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Test

e2e/npm_translate_lock_replace_packages

All tests were cache hits

3 tests (100.0%) were fully cached saving 770ms.

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Test

e2e/npm_translate_lock_subdir_patch

All tests were cache hits

1 test (100.0%) was fully cached saving 167ms.

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Test

e2e/npm_translate_package_lock

All tests were cache hits

1 test (100.0%) was fully cached saving 59ms.

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Test

e2e/npm_translate_yarn_lock

All tests were cache hits

1 test (100.0%) was fully cached saving 59ms.

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Test

e2e/package_json_module

All tests were cache hits

1 test (100.0%) was fully cached saving 507ms.

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Test

e2e/pnpm_lockfiles

All tests were cache hits

40 tests (100.0%) were fully cached saving 16s.

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Test

e2e/pnpm_workspace

All tests were cache hits

10 tests (100.0%) were fully cached saving 7s.

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Test

e2e/pnpm_workspace_rerooted

All tests were cache hits

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

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Test

e2e/repo_mapping

All tests were cache hits

2 tests (100.0%) were fully cached saving 324ms.

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Test

e2e/rules_foo

All tests were cache hits

2 tests (100.0%) were fully cached saving 562ms.

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Test

e2e/vendored_node

All tests were cache hits

1 test (100.0%) was fully cached saving 251ms.

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