chore(deps): update actions/checkout action to v5

Author: renovate[bot]

.github/workflows/gradle-build-pr.yml

@@ -15,7 +15,7 @@ jobs:
         os: [ ubuntu-latest ]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
       - uses: actions/setup-java@c5195efecf7bdfc987ee8bae7a71cb8b11521c00 # v4
         with:
           distribution: corretto