chore(deps): update actions/checkout action to v6 (#29)

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

Author: renovate[bot]

.github/workflows/release.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: macos-13
     steps:
       - name: Check out repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Set up GraalVM and Native Image
         uses: graalvm/setup-graalvm@v1
         with: