Update gradle/actions/setup-gradle to v4

Author: Goooler

.github/workflows/main.yml

@@ -19,9 +19,6 @@ jobs:
         with:
           distribution: 'zulu'
           java-version: 21
-      - uses: gradle/actions/wrapper-validation@v3
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v3
-
+      - uses: gradle/actions/setup-gradle@v4
       - name: Execute Gradle build
         run: ./gradlew build