Run tests with Java 17 (#426)

Signed-off-by: Pierangelo Di Pilato <[email protected]>

Author: pierDipi

.github/workflows/pr.yaml

@@ -11,14 +11,16 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        java: [ 8, 11 ]
+        java: [ 8, 11, 17 ]
     name: Java ${{ matrix.java }} Test
     steps:
       - uses: actions/checkout@v2
       - name: Setup java
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v2
         with:
+          cache: 'maven'
           java-version: ${{ matrix.java }}
+          distribution: 'temurin'
       - run: |
           mvn clean install -DskipTests -B
           mvn verify -B