Bump actions/checkout from 3.0.0 to 4.1.2

.github/workflows/build_test.yml

@@ -33,6 +33,6 @@ jobs:
     env: ${{ matrix.env }}
     steps:
       - name: Repository checkout
-        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
       - name: ${{ format('Build check ({0}-{1}-{2}-{3})', env.COMPILER, env.COMPILER_VERSION, env.LINKER, env.CRYPTOLIB) }}
         run: sudo -E .github/workflows/build_test.sh

.github/workflows/codeql.yml

@@ -41,7 +41,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+      uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@0c670bbf0414f39666df6ce8e718ec5662c21e03

.github/workflows/coverity.yml

@@ -22,7 +22,7 @@ jobs:
       COVERITY_SCAN_NOTIFICATION_EMAIL: "${{ secrets.COVERITY_SCAN_NOTIFICATION_EMAIL }}"
     steps:
       - name: Repository checkout
-        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
       # Reuse the setup phase of the unit test script to avoid code duplication
       - name: Install build dependencies
         run: sudo -E .github/workflows/unit_tests.sh SETUP

.github/workflows/differential-shellcheck.yml

@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Repository checkout
-        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
         with:
           fetch-depth: 0
 

.github/workflows/issue_labeler.yml

@@ -20,7 +20,7 @@ jobs:
         template: [ bug_report.yml, feature_request.yml ]
 
     steps:
-      - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Parse issue form
         uses: stefanbuck/github-issue-parser@f80b14f78892a66d7a35bba44f0a7d63bee03602

.github/workflows/mkosi.yml

@@ -45,7 +45,7 @@ jobs:
             release: 9-stream
 
     steps:
-    - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+    - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
     - uses: systemd/mkosi@792cbc60eb2dc4a58d66bb3c212bf92f8d50f6ea
 
     # FIXME: temporary workaround for a file conflict between systemd (C9S) and

.github/workflows/scorecards.yml

@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@a12a3943b4bdde767164f792f33f40b04645d846 # tag=v3.0.0
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # tag=v4.1.2
         with:
           persist-credentials: false
 

.github/workflows/unit_tests.yml

@@ -30,7 +30,7 @@ jobs:
             cryptolib: gcrypt
     steps:
       - name: Repository checkout
-        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
       - name: Install build dependencies
         run: |
           # Drop XDG_* stuff from /etc/environment, so we don't get the user