Fix wrong JDK version when publish Docker snapshot (#446)

Author: kezhenxu94

.github/workflows/publish-docker.yaml

@@ -41,6 +41,10 @@ jobs:
           path: ~/.m2/repository
           key: ${{ runner.os }}-maven-publish-docker-${{ hashFiles('**/pom.xml') }}
           restore-keys: ${{ runner.os }}-maven-publish-docker-
+      - uses: actions/setup-java@v2
+        with:
+          distribution: temurin
+          java-version: 17
       - name: Build Agent
         run: make build
       - uses: actions/upload-artifact@v2