Bump actions/checkout from 4 to 5

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -37,7 +37,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     - name: Setup JDK
       uses: actions/setup-java@v4
       with:
@@ -78,7 +78,7 @@ jobs:
         sbt -v -Dfile.encoding=UTF-8 "-Dbenchmark.pattern=.*AnalysisFormatBenchmark.*" "runBenchmarks"
     - name: Checkout Target Branch (4-6)
       if: ${{ github.event_name == 'pull_request' && (matrix.jobtype >= 4 && matrix.jobtype <= 6) }}
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         ref: ${{ github.event.pull_request.base.ref }}
     - name: Benchmark (Scalac) against Target Branch (4)

.github/workflows/dependency-graph.yml

@@ -12,6 +12,6 @@ jobs:
     name: Submit Dependency Graph
     runs-on: ubuntu-latest # or windows-latest, or macOS-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: sbt/setup-sbt@v1
       - uses: scalacenter/sbt-dependency-submission@v3