Creating a Postgres contrainer with an async driver fails

Hello,
When creating a new database container, testcontainers automatically tries to connect to it here, but if I specify an async driver (e.g. PostgresContainer("postgres:14.4", driver="asyncpg")) sqlalchemy tries to use that and fails because it's not in an async context.
Is there any way to skip trying to connect to the database or fix it so it can also handle async context?

从 testcontainers/core/generic.py 第 55 行附近开始，跟踪 PostgresContainer("postgres:14.4", driver="asyncpg") 如何通过 SQLAlchemy 构建并建立连接。检查现有的 driver 选择处理方式，并参考已关闭的关联 pull request 了解上下文。完成标准是：使用异步 driver 创建容器时，在自动连接期间不再失败，并且通过测试覆盖预期的跳过行为或异步上下文行为。