build(deps): bump actions/checkout from 4.2.0 to 4.2.1 (#46854)

Bumps [actions/checkout](https://github.com/actions/checkout) from 4.2.0 to 4.2.1.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](d632683dd7...eef61447b9)

---
updated-dependencies:
- dependency-name: actions/checkout
  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/bootstrap.yml

@@ -37,7 +37,7 @@ jobs:
               make patch unzip which xz python3 python3-devel tree \
               cmake bison
       - name: Checkout
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
         with:
           fetch-depth: 0
       - name: Bootstrap clingo
@@ -60,7 +60,7 @@ jobs:
         run: |
           brew install cmake bison tree
       - name: Checkout
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
         with:
           fetch-depth: 0
       - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3
@@ -90,7 +90,7 @@ jobs:
         if: ${{ matrix.runner == 'ubuntu-latest' }}
         run: sudo rm -rf $(command -v gpg gpg2 patchelf)
       - name: Checkout
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
         with:
           fetch-depth: 0
       - name: Bootstrap GnuPG
@@ -119,7 +119,7 @@ jobs:
         run: |
           sudo rm -rf $(which gpg) $(which gpg2) $(which patchelf)
       - name: Checkout
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
         with:
           fetch-depth: 0
       - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3
@@ -172,7 +172,7 @@ jobs:
     runs-on: "windows-latest"
     steps:
       - name: Checkout
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
         with:
           fetch-depth: 0
       - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3