Bump actions/checkout from 5 to 6

.github/workflows/aur.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Install dependencies
       run: |

.github/workflows/checks.yml

@@ -10,7 +10,7 @@ jobs:
   ruff:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: chartboost/ruff-action@v1
         with:
           args: 'check --output-format github'

.github/workflows/flathub.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Install dependencies
       run: |

.github/workflows/flatpak.yml

@@ -22,7 +22,7 @@ jobs:
       fail-fast: false
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     # Docker is required by the docker/setup-qemu-action which enables emulation
     - name: Install deps
       if: ${{ matrix.arch != 'x86_64' }}

.github/workflows/opensuse.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Install dependencies
       run: |

.github/workflows/tests.yml

@@ -14,7 +14,7 @@ jobs:
       image: ghcr.io/geigi/cozy-ci:main
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Run pytest
       run: pytest