chore(deps): update actions/checkout action to v6.0.1 (#470)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/container.yml

@@ -52,7 +52,7 @@ jobs:
     if: ${{ needs.skip-check.outputs.should_skip != 'true' }}
     steps:
       - name: Check out code into the Go module directory
-        uses: actions/checkout@v6
+        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           fetch-depth: 0
 
@@ -101,7 +101,7 @@ jobs:
         run: dnf install --assumeyes --repo fedora jq
 
       - name: Check out code into the Go module directory
-        uses: actions/checkout@v6
+        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
 
       - uses: actions/download-artifact@v4
         with:

.github/workflows/go-lint.yml

@@ -49,7 +49,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
 
       - name: Set up Go
         uses: actions/setup-go@v6