Implement a base enum class for our type classes in python-gvm
Why
The current implementation before this PR contains from_string methods for every type. Introducing a base enum class avoids code duplication by using a generalized from_string method.
What
Implement a base enum class for our type classes in python-gvm
Why
The current implementation before this PR contains from_string methods for every type. Introducing a base enum class avoids code duplication by using a generalized from_string method.
Checklist