Add a wait_for_healthcheck method to DockerCompose

It's possible to check if the healthcheck passed trought the cli.
docker ps --format json will list all the services running and their corresponding healthchecks.

Proposed method signature: compose.wait_for_healthcheck(sec: int = 10)

High level description how it should work:
Iterate trough services check if healthcheck is healthy.
If not: wait and repeat until timeout.

testcontaners java and node has the option to wait for healthcheck. It would be nice if testcontainers-python would have the same funtionality

从 DockerCompose 实现开始，检查 docker ps --format json 的 Docker CLI 输出，以及 Java 和 Node testcontainers 项目中现有的 healthcheck 选项。为所有服务添加提议的 wait_for_healthcheck 行为，包括轮询和超时处理，并通过针对健康和延迟 healthcheck 的测试进行验证。