[CI] Update setup-java, remove cache (builtin now)

Author: robotgryphon

.github/workflows/ci-tests-nightly.yml

@@ -57,20 +57,11 @@ jobs:
         run: git fetch --prune --unshallow --tags
 
       - name: Set up JDK
-        uses: actions/setup-java@v2
+        uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
           java-version: "17"
 
-      - name: Cache Gradle packages
-        uses: actions/cache@v2
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
-          restore-keys: ${{ runner.os }}-gradle-
-
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
 
@@ -110,20 +101,11 @@ jobs:
         run: git fetch --prune --unshallow --tags
 
       - name: Set up JDK
-        uses: actions/setup-java@v2
+        uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
           java-version: "17"
 
-      - name: Cache Gradle packages
-        uses: actions/cache@v2
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
-          restore-keys: ${{ runner.os }}-gradle-
-
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew