build(deps): bump actions/checkout from 2.4.0 to 3.1.0

Bumps [actions/checkout](https://github.com/actions/checkout) from 2.4.0 to 3.1.0.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@ec3a7ce...93ea575)

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

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

Author: dependabot[bot]

.github/workflows/build_test.yml

@@ -33,6 +33,6 @@ jobs:
     env: ${{ matrix.env }}
     steps:
       - name: Repository checkout
-        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+        uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8
       - 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

@@ -42,7 +42,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+      uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@ec3cf9c605b848da5f1e41e8452719eb1ccfb9a6

.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@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8
       # 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@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8
         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@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8
 
       - name: Parse issue form
         uses: stefanbuck/github-issue-parser@f80b14f78892a66d7a35bba44f0a7d63bee03602

.github/workflows/linter.yml

@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Repo checkout
-        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+        uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8
         with:
           # We need a full repo clone
           fetch-depth: 0

.github/workflows/mkosi.yml

@@ -78,7 +78,7 @@ jobs:
             release: 8-stream
 
     steps:
-    - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+    - uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8
     - uses: systemd/mkosi@c9772ec920f1cd03181ba14e6fe2c3d35ccb4f92
 
     - name: Install

.github/workflows/scorecards.yml

@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@a12a3943b4bdde767164f792f33f40b04645d846 # tag=v3.0.0
+        uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # tag=v3.0.0
         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@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8
       - name: Install build dependencies
         run: |
           # Drop XDG_* stuff from /etc/environment, so we don't get the user