systemd: make systemd-udev provide predefined pcrlock files

[trungams]

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?
Pre-defined pcrlock files, which is a part of systemd v255 (systemd/systemd@8e35338), is currently provided by systemd-devel likely due to this pattern match during packaging. This change updates the pattern so that the pcrlock files are explicitly provided by systemd-udev, which is the same package that provides the systemd-pcrlock binary.

Fedora's fix: https://src.fedoraproject.org/rpms/systemd/pull-request/207

Thank you @ndubchak for reporting this issue.

Change Log

• Update patterns in split-files.py to explicitly include pcrlock files in systemd-udev

Does this affect the toolchain?

NO

Associated issues

• Fedora: https://bugzilla.redhat.com/show_bug.cgi?id=2366948
• https://microsoft.visualstudio.com/OS/_workitems/edit/57622649

Test Methodology

• Pipeline build id: https://dev.azure.com/mariner-org/mariner/_build/results?buildId=811339&view=results (test failures are irrelevant to this change)