chore: Improve security_group_rules type definition

[detomarco]

Description

Improve security_group_rules type definition specifying supported fields

Motivation and Context

For the user it's not possible to understand how to define security_group_rules without looking at the module implementation.

Defining the exact type increases readability for the module users and it simplifies the field utilisation inside the module implementation

Breaking Changes

Yes, default values for optional fields were introduced in terraform v1.3, thus I needed to update the required terraform version

How Has This Been Tested?

• I have updated at least one of the examples/* to demonstrate and validate my change(s)
• I have tested and validated these changes using one or more of the provided examples/* projects

• I have executed pre-commit run -a on my pull request