/**
 * Deletes a connection from the backend server by ID.
 *
 * **Process**:
 * 1. Sends delete request to backend with connection ID
 * 2. If successful: Marks connection as deleted in local ConnectionData (NpConn list)
 * 3. Returns deletion success status
 *
 * NpConn (Non-Present Connection) list tracks deleted connection IDs.
 *
 * @param id - The connection ID to delete
 * @returns boolean - true if successfully deleted, false otherwise
 *
 * @example
 * const deleted = await DeleteTheConnection(5001);
 * if (deleted) {
 *   console.log("Connection deleted successfully");
 * }
 */
export default function DeleteTheConnection(id: number): Promise<boolean>;