f73e0e3cba
Replace the simple \"get all borrows\" endpoint with a search-based approach supporting queries by book name, author, username, and role. - Change endpoint from GET /getall to GET /search?query=xxx - Add search service implementation using QueryWrapper with LIKE predicates across Book, User, and BorrowRecord tables - Use kotlinx-coroutines for parallel async data fetching per result - Add kotlinx-coroutines-core and kotlinx-coroutines-reactor deps