Refactoring deployers into providers

[BSick7]

This PR refactors the deployer pattern into a Provider pattern instead.
This has 2 major effects:

1. The Provider pattern is a much simpler contract
2. Instead of a Provider having a Detect, the providers are categorized by module category and type.
   The directory structure for these providers matches this categorization:

app
├── container
│   └── aws-fargate
├── server
├── serverless
│   └── aws-lambda
└── static-site
    └── aws-s3
...

[ssickles]

This all looks great to me. I like a lot of the renaming as well, makes it more clear.