Merge pull request #28 from Aiven-Open/gharris1727-patch-1

Upgrade CI to Java 17

Author: C0urante

.github/workflows/prs_and_commits.yml

@@ -43,11 +43,11 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v2
-      - name: Set up JDK 8
+      - name: Set up JDK 17
         uses: actions/setup-java@v4
         with:
           distribution: 'adopt'
-          java-version: 8
+          java-version: 17
           cache: maven
       - name: License header check
         run: |