fix(cli): include staged sql path in local db restore result

- Pass sql_file when constructing LocalDbRestoreResult
- Restore restore-local-db command success path after result dataclass change
- Fix CLI tests covering local SQL and GCS gzip restore flows

Author: ksmuczynski

cli/db_restore.py

@@ -235,6 +235,7 @@ def restore_local_db_from_sql(
             ) from exc
 
         return LocalDbRestoreResult(
+            sql_file=staged_sql_file,
             source=source_description,
             host=host,
             port=port,