Fix CLAUDE.md formatting by adding newline at end of file

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Co-Authored-By: Claude <[email protected]>

Author: nakamura-to

CLAUDE.md

@@ -90,4 +90,4 @@ All code must pass Spotless formatting checks. The build automatically applies f
 When making changes that affect SQL generation or JDBC operations, run tests against multiple databases using `./gradlew testAll` to ensure compatibility.
 
 ### Integration Test Structure
-Integration tests use Testcontainers for database provisioning. Database URLs are configured in `gradle.properties` with the `TC_DAEMON=true` flag to improve test performance by reusing containers.
+Integration tests use Testcontainers for database provisioning. Database URLs are configured in `gradle.properties` with the `TC_DAEMON=true` flag to improve test performance by reusing containers.