chore: Update actions

Author: ajoberstar

.github/workflows/ci.yaml

@@ -13,7 +13,7 @@ jobs:
           fetch-depth: 0
 
       - name: Setup Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: temurin
           java-version: |
@@ -22,12 +22,8 @@ jobs:
             21
 
       - name: Validate Gradle Wrapper
-        uses: gradle/wrapper-validation-action@v1
+        uses: gradle/actions/wrapper-validation@v4
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v2
-      - name: Gradle check
-        run: ./gradlew check --continue
-        env:
-          ORG_GRADLE_PROJECT_signingKeyId: ${{ secrets.PGP_SIGNING_KEY_ID }}
-          ORG_GRADLE_PROJECT_signingKey: ${{ secrets.PGP_SIGNING_KEY }}
-          ORG_GRADLE_PROJECT_signingPassphrase: ${{ secrets.PGP_SIGNING_PASSPHRASE }}
+        uses: gradle/actions/setup-gradle@v4
+      - name: Gradle build
+        run: ./gradlew build --continue