build(deps): bump vmactions/freebsd-vm from 1.2.7 to 1.2.8 (#4463)

Bumps [vmactions/freebsd-vm](https://github.com/vmactions/freebsd-vm) from 1.2.7 to 1.2.8.
- [Release notes](https://github.com/vmactions/freebsd-vm/releases)
- [Commits](b9c3f24600...0cd283ca69)

---
updated-dependencies:
- dependency-name: vmactions/freebsd-vm
  dependency-version: 1.2.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ci-freebsd.yml

@@ -84,7 +84,7 @@ jobs:
           echo "PROCESSOR_COUNT: $PROCESSOR_COUNT"
 
       - name: Setup FreeBSD
-        uses: vmactions/freebsd-vm@b9c3f24600acdef618ef1c9e2d3c6eeda4dce712  # v1.2.7
+        uses: vmactions/freebsd-vm@0cd283ca698d48b59cda444a9948f48a30709627  # v1.2.8
         with:
           arch: ${{ matrix.arch }}
           cpu: ${{ steps.processor_count.outputs.PROCESSOR_COUNT }}