Proposed change

This PR aims to move SQLite database operations from SQLAlchemy's ORM to APSW raw SQL queries for lesser computational overhead. It includes the necessary supporting changes in other files and unittests for db.py.

Type of change

• New core framework functionality
• Bugfix (non-breaking change which fixes an issue)
• Code refactoring without any functionality changes
• New or existing module/payload change
• Localization improvement
• Dependency upgrade
• Documentation improvement

Checklist

• I've followed the contributing guidelines
• I've run make pre-commit, it didn't generate any changes
• I've run make test, all tests passed locally