fix: remove acquireTimeout invalid option (#2095)

typings/mysql/lib/Pool.d.ts

@@ -10,12 +10,6 @@ import { QueryableBase } from './protocol/sequences/QueryableBase.js';
 import { ExecutableBase } from './protocol/sequences/ExecutableBase.js';
 
 export interface PoolOptions extends ConnectionOptions {
-  /**
-   * The milliseconds before a timeout occurs during the connection acquisition. This is slightly different from connectTimeout,
-   * because acquiring a pool connection does not always involve making a connection. (Default: 10 seconds)
-   */
-  acquireTimeout?: number;
-
   /**
    * Determines the pool's action when no connections are available and the limit has been reached. If true, the pool will queue
    * the connection request and call it when one becomes available. If false, the pool will immediately call back with an error.