rust-signal-hook0.3: pin to Fedora 43 build commit fa76177769ec

[binujp]

Pin rust-signal-hook0.3 to upstream commit fa76177769ec9473273fc82487396bcade30c945 (Fedora dist-git: rust-signal-hook) to fetch sources from the commit used to build the current f43 package.

Merge Checklist

All boxes should be checked before merging the PR (just tick any boxes which don't apply to this PR)

• The toolchain has been rebuilt successfully (or no changes were made to it)
• The toolchain/worker package manifests are up-to-date
• Any updated packages successfully build (or no packages were changed)
• Packages depending on static components modified in this PR (Golang, *-static subpackages, etc.) have had their Release tag incremented.
• Package tests (%check section) have been verified with RUN_CHECK=y for existing SPEC files, or added to new SPEC files
• All package sources are available
• cgmanifest files are up-to-date and sorted (./cgmanifest.json, ./toolkit/scripts/toolchain/cgmanifest.json, .github/workflows/cgmanifest.json)
• LICENSE-MAP files are up-to-date (./LICENSES-AND-NOTICES/SPECS/data/licenses.json, ./LICENSES-AND-NOTICES/SPECS/LICENSES-MAP.md, ./LICENSES-AND-NOTICES/SPECS/LICENSE-EXCEPTIONS.PHOTON)
• All source files have up-to-date hashes in the *.signatures.json files
• sudo make go-tidy-all and sudo make go-test-coverage pass
• Documentation has been updated to match any changes to the build system
• Ready to merge

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Summary

What does the PR accomplish, why was it needed?

Change Log

• Change
• Change
• Change

Does this affect the toolchain?

YES/NO

Associated issues

• #xxxx

Links to CVEs

• https://nvd.nist.gov/vuln/detail/CVE-YYYY-XXXX

Test Methodology

• Pipeline build id: xxxx

[Copilot]

Pull request overview

Pins rust-signal-hook0.3 to the exact Fedora 43 dist-git commit used for the current f43 build, ensuring Azure Linux pulls sources/spec content consistent with that Fedora build.

Changes:

• Add a dedicated component definition for rust-signal-hook0.3 that pins spec.upstream-commit to fa76177769ec9473273fc82487396bcade30c945 on Fedora 43.
• Remove the now-dedicated component entry from components-full.toml.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
base/comps/rust-signal-hook0.3/rust-signal-hook0.3.comp.toml	Introduces an upstream commit pin for Fedora 43 to align source/spec input with the f43 build commit.
base/comps/components-full.toml	Removes the component entry now covered by a dedicated *.comp.toml file.

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[Copilot]

The pin comment should include a direct reference URL to the Fedora dist-git commit being pinned (per comp-toml.instructions.md guidance on adding links for upstream commits). Please add the full src.fedoraproject.org commit URL (ideally with ?branch=f43) so future readers can quickly verify what this pin tracks and when it can be removed.

Suggested change

	# Pin to the f43 commit used to build the current Fedora 43 package.
	# Pin to the Fedora 43 dist-git commit used to build the current Fedora 43 package:
	# https://src.fedoraproject.org/rpms/rust-signal-hook/c/fa76177769ec9473273fc82487396bcade30c945?branch=f43