github action: graalvm test

Author: yue9944882

.github/workflows/maven.yml

@@ -27,3 +27,13 @@ jobs:
         run: mvn spotless:check
       - name: Build with Maven
         run: mvn -q test -B -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn
+  build-graalvm:
+    runs-on: ubuntu-latest
+    name: GraalVM Maven Test
+    steps:
+      - uses: actions/checkout@v2
+      - uses: DeLaGuardo/setup-graalvm@3
+        with:
+          graalvm-version: '19.3.0.java8'
+      - name: Build with Maven
+        run: mvn -q test -B -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn