* refactor: 💡 change host_ids to a simple attribute
* refactor: 💡 manually manage host set array model attributes
* refactor: 💡 Fix host set IDs usage
* style: 💄 Fix comment and add braces for if statements
* refactor: 💡 Add back in empty array for normalizer
* refactor: 💡 Move attributes to generated model
* refactor: 💡 Update array actions when creating new host sets
* test: 💍 Add a few create tests for azure and aws host sets
* test: 💍 Add update tests for azure and aws host sets
Co-authored-by: Zhihe Li <zhihe.li@hashicorp.com>