github actions: install jvm 11

seems like the github builder ubuntu-latest doesn't have jvm-11
that we need by default anymore, and we need to install java on
our own

this change install it using `actions/setup-java`

Author: fruch

.github/workflows/integration-tests.yml

@@ -24,6 +24,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
+    - uses: actions/setup-java@v4
+      with:
+        distribution: 'temurin'
+        java-version: '11'
     - name: setup pyenv ${{ matrix.python-version }}
       uses: "gabrielfalcao/pyenv-action@v16"
       with: