update actions/setup-java@v2

Signed-off-by: Raymond Auge <rotty3000@apache.org>
diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 6f023d5..0ea546b 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -38,8 +38,10 @@
     - name: Git Checkout
       uses: actions/checkout@v2
     - name: Set up Java
-      uses: actions/setup-java@v1
+      uses: actions/setup-java@v2
       with:
+        distribution: 'zulu'
+        check-latest: ${{ endsWith(matrix.java, '-ea') }}
         java-version: ${{ matrix.java }}
     - name: Build
       continue-on-error: ${{contains(matrix.java, '-ea')}}