remove wrapper

Author: sthulb

.github/workflows/pr_build.yml

@@ -83,10 +83,19 @@ jobs:
         if: ${{ matrix.java == '8' }} # Gradle example can only be built on Java 8
         working-directory: examples/powertools-examples-core/gradle
         run: ./gradlew build
+
+      - name: Build Gradle Setup (Kotlin)
+        if: ${{ matrix.java == '8' }} # Gradle example can only be built on Java 8
+        working-directory: examples/powertools-examples-core/kotlin
+        run: |
+          curl -L -o gradle/wrapper/gradle.zip https:$(cat gradle/wrapper/gradle-wrapper.properties  | grep distributionUrl | cut -d ':' -f 2)
+          unzip gradle/wrapper/gradle.zip -d gradle/wrapper/gradle
+          ./gradle/wrapper/gradle/gradle-8.2.1/bin/gradle wrapper
       - name: Build Gradle Example - Kotlin
         if: ${{ matrix.java == '8' }} # Gradle example can only be built on Java 8
         working-directory: examples/powertools-examples-core/kotlin
         run: ./gradlew build
+        
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@d9f34f8cd5cb3b3eb79b3e4b5dae3a16df499a70 # v3.1.1
         if: ${{ matrix.java == '11' }} # publish results once