Bump setup-java to v4

Author: bherbst

.github/workflows/ci.yaml

@@ -17,7 +17,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: set up JDK 17
-        uses: actions/setup-java@v2
+        uses: actions/setup-java@v4
         with:
           java-version: '17'
           distribution: 'temurin'