Fix java version in artifact publish action

Author: TrojanerHD

.github/workflows/cd.yml

@@ -12,19 +12,19 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v2
 
-      - name: Setup JDK 8
+      - name: Setup JDK 17
         uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
-          java-version: 8
+          java-version: 17
 
       - name: Setup Gradle cache
         uses: actions/cache@v2
         with:
           path: ~/.gradle
-          key: ${{ runner.os }}-8-gradle-${{ hashFiles('build.gradle') }}
+          key: ${{ runner.os }}-17-gradle-${{ hashFiles('build.gradle') }}
           restore-keys: |
-            ${{ runner.os }}-8-gradle
+            ${{ runner.os }}-17-gradle
 
       - name: Check
         run: ./gradlew check