Update maven.yml (#1519)

Use Java 17 for the build.

Author: wimjongman

.github/workflows/maven.yml

@@ -16,10 +16,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - name: Set up JDK 11
+    - name: Set up JDK 17
       uses: actions/setup-java@v2
       with:
-        java-version: '11'
+        java-version: '17'
         distribution: 'adopt'
     - name: Build with Maven
       run: mvn --no-transfer-progress verify -Pall,sloeber_release,NOSDK -Dtest=NightlyJenkins -DfailIfNoTests=false