Enhancement: Add the possibility to enable index on AuditColumns mixin

[Kumzy]

Summary

Implement a way to specify if we want to use the AuditColumns mixin and add index=True on the created_at and updated_at column

Current way to do this would be:

class Conversation(UUIDAuditBase):
    __tablename__ = "conversations"
    __table_args__ = (Index("idx_created_at", "created_at"),)

Basic Example

New way could be like this

class Conversation(UUIDAutidBase, audit_index=True):

Drawbacks and Impact

No response

Unresolved questions

No response