ci(github-action)!: Update actions/checkout action ( v4 → v5 )

| datasource  | package          | from | to |
| ----------- | ---------------- | ---- | -- |
| github-tags | actions/checkout | v4   | v5 |

Author: renovate[bot]

.github/workflows/flux-diff.yaml

@@ -19,7 +19,7 @@ jobs:
       matrix: ${{ steps.changed-files.outputs.all_changed_and_modified_files }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -61,7 +61,7 @@ jobs:
           private-key: ${{ secrets.CARPENIKE_APP_PRIVATE_KEY }}
 
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Install Flux
         uses: fluxcd/flux2/action@main

.github/workflows/flux-hr-image-test.yaml

@@ -19,7 +19,7 @@ jobs:
       matrix: ${{ steps.changed-files.outputs.all_changed_and_modified_files }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -53,13 +53,13 @@ jobs:
       matrix: ${{ steps.extract-images.outputs.images }}
     steps:
       - name: Checkout default branch
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: "${{ github.event.repository.default_branch }}"
           path: default
 
       - name: Checkout Pull Request branch
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           path: pull
 

.github/workflows/lint.yaml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0