"Error: services.api.healthcheck.retries must be a number" when running "docker-compose up -d"

[JasonJarvan]

It echos an error "services.api.healthcheck.retries must be a number" when running "docker-compose up -d" like below:

➜ api-docker git:(master) ✗ sudo docker-compose up -d services.api.healthcheck.retries must be a number

The reason is the "retries" in docker-compose.yml is "3", not a number.

I have attched a pull request to fix it. Please approve it.

[JasonJarvan]

My OS is ubuntu 20.04 desktop version.
My docker is version 23.0.1, build a5ee5b1