Bump actions/checkout from 3 to 4

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v3...3df4ab11eba7bda6032a0b82a6bb43b11571feac)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/command-rebase.yml

@@ -31,7 +31,7 @@ jobs:
           reaction-type: "+1"
 
       - name: Checkout the latest code
-        uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3.5.2
+        uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v3.5.2
         with:
           fetch-depth: 0
           token: ${{ secrets.COMMAND_BOT_PAT }}

.github/workflows/generate_catalog_templates.yml

@@ -12,7 +12,7 @@ jobs:
   user_manual:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac
 
       - uses: ammaraskar/sphinx-action@master
         with:

.github/workflows/sphinxbuild.yml

@@ -11,7 +11,7 @@ jobs:
   user_manual:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac
     - uses: actions/setup-python@v4
       with:
         python-version: '3.10'
@@ -31,7 +31,7 @@ jobs:
   user_manual-en:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac
     - uses: actions/setup-python@v4
       with:
         python-version: '3.10'
@@ -43,7 +43,7 @@ jobs:
   developer_manual:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac
     - uses: actions/setup-python@v4
       with:
         python-version: '3.10'
@@ -63,7 +63,7 @@ jobs:
   admin_manual:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac
     - uses: actions/setup-python@v4
       with:
         python-version: '3.10'