This reverts commit 329800a.

* build: generate rest using open-api-generator

* Ignore unwanted files

* chore: remove unwanted vscode files

This reverts commit 17a210c.

* chore: generate code with template fixes

* chore: generate changes

And add back the docs config files.

Co-authored-by: Twilio <team_interfaces+github@twilio.com>

* chore: generate version files

* chore: remove flex api changes

* chore: regenerate code

* chore: remove test

* chore: regenerate with update repr returns

* chore: remove unwanted files

* chore: remove user_roles

* ugh: fix user_roles

* chore: fix user_roles

* chore: generate code

* chore: generate code with fixed typing

This is to match existing behavior since we don’t deserialize into the complex types.

Also fix the List typing.

Moves properties out of ‘self_.properties’ and into individual fields for better type support. This is an implementation detail that should not be depended upon.