Convert MongoDB Context into a Factory for Database Agnosticism

[iammuho]

The goal of this issue is to refactor our MongoDB context into a factory pattern. This will enable us to easily switch between different database adapters without affecting the internal packages or application logic. The internal packages should be unaware of the database structure, and this refactor will help us achieve that level of abstraction.

Tasks:

• Create an interface that defines all the methods required for data manipulation (e.g., Insert, Update, Delete, Find, etc.)
• Implement the factory pattern to produce instances of different database adapters.
• Refactor the existing MongoDB context to conform to the new interface.
• Update the application logic to use the new factory and interface, replacing any direct MongoDB calls.
• Test to ensure that the existing functionality remains intact after the refactor.

Acceptance Criteria:

• All internal packages should be able to perform CRUD operations without being aware of the underlying database structure.
• It should be easy to plug in a new database adapter (like MySQL, PostgreSQL, etc.) without modifying the internal packages.
• The existing test suite should pass without any failures.