[build] Use Zulu distribution

Author: fpapon

.github/workflows/maven.yml

@@ -29,10 +29,11 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-    - name: Set up JDK 17
+    - name: Set up JDK
       uses: actions/setup-java@v4
       with:
-        java-version: 17
+        distribution: 'zulu'
+        java-version: '21'
     - name: Cache Maven packages
       uses: actions/cache@v4
       with: