chore(deps): update actions/checkout action to v4

.github/workflows/codeql-analysis.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Set up Python
       uses: actions/setup-python@v4

.github/workflows/label-sync.yml

@@ -21,7 +21,7 @@ jobs:
     name: Sync labels
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: srealmoreno/label-sync-action@v1
       with:
         clean-labels: true

.github/workflows/pre-commit.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/cache@v3
       with:
         path: |

.github/workflows/setup.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/cache@v3
       with:
         path: ~/.cache/pip

.github/workflows/test.yml

@@ -36,7 +36,7 @@ jobs:
         ports:
         - 5672:5672
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Install apt dependencies
       run: |
         sudo apt-get update