chore: Add Java 25 to CI build matrix with conditional Spotless skip

- Added Java 25 to the test matrix alongside Java 17 and 21
- Skip Spotless checks when running on Java 25 due to Palantir Java Format incompatibility
- Java 25 will run all tests but bypass code formatting validation

Author: curfew-marathon

.github/workflows/main.yaml

@@ -18,7 +18,7 @@ jobs:
 
     strategy:
       matrix:
-        java: [17, 21]
+        java: [17, 21, 25]
 
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
@@ -35,7 +35,11 @@ jobs:
 
       - name: Test and Build with Gradle
         run: |
-          ./gradlew build test-integration
+          if [ "${{ matrix.java }}" = "25" ]; then
+            ./gradlew build test-integration -x spotlessCheck -x spotlessJavaCheck
+          else
+            ./gradlew build test-integration
+          fi
 
       - if: matrix.java == 17
         name: Upload coverage to Codecov