This migration introduces all initial database models and their respective tables, relationships, and constraints. It includes entities such as users, events, guests, themes, media, and various related entities to support application functionality. This serves as a foundational schema for the project.
Updated Alembic configuration and folder structure to reference the `app` module. Introduced a new `migrate.py` script to manage migrations efficiently with commands for generating, applying, and inspecting migrations. Adjusted `env.py` to ensure proper model imports and use environment-driven database URLs.
