Update gradle/actions action to v5 (#11)

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

Author: renovate[bot]

.github/workflows/ci-build.yml

@@ -15,5 +15,5 @@ jobs:
         with:
           distribution: temurin
           java-version: 17
-      - uses: gradle/actions/setup-gradle@v4
+      - uses: gradle/actions/setup-gradle@v5
       - run: "./gradlew build"

.github/workflows/release.yml

@@ -12,7 +12,7 @@ jobs:
         with:
           distribution: temurin
           java-version: 17
-      - uses: gradle/actions/setup-gradle@v4
+      - uses: gradle/actions/setup-gradle@v5
       - run: "./gradlew publishAllPublicationsToCentralPortal -Psign=true"
         env:
           SIGNING_KEY: ${{ secrets.SIGNING_KEY }}