更新文档中的驱动程序描述，移除对 Knex 的引用

Author: hotlong

.github/copilot-instructions.md

@@ -56,7 +56,7 @@ You must strictly enforce the following dependency rules:
 
 * **Role:** It orchestrates the flow. It validates the request using `SimpleRegistry` and delegates execution to the injected `driver`.
 
-### 📦 `packages/driver-*` (Knex / Mongo)
+### 📦 `packages/driver-*` (SQL / Mongo)
 
 * **Content:** Implementation of `ObjectQLDriver`.
 * **Role:**

docs/guide/drivers/index.md

@@ -8,7 +8,7 @@ You can configure multiple drivers for different parts of your application, or u
 
 We currently support the following official drivers:
 
-*   **[SQL Driver (Knex)](./sql)**: Supports PostgreSQL, MySQL, SQLite, MSSQL, etc.
+*   **[SQL Driver](./sql)**: Supports PostgreSQL, MySQL, SQLite, MSSQL, etc.
 *   **[MongoDB Driver](./mongo)**: Supports MongoDB.
 
 ## Unified ID Field