Adopt new testcontainers-floci-aws module in spring-cloud-aws-testcontainers #1719

Type: Feature

Is your feature request related to a problem? Please describe.

The Floci Testcontainers project has evolved to support different cloud providers, so the testcontainers-floci module has been deprecated and the AWS support will be provided in testcontainers-floci-aws moving forward.

Describe the solution you'd like

Update the spring-cloud-aws-testcontainers module from using testcontainers-floci to testcontainers-floci-aws. Everything else stays the same, since there was no class/package/API change.