Migrate Historic Data Using Existing Code

[sambodeme]

Description

This ticket covers the migration of historic data using the current code without modifications.

Key objectives include:

• Create a Django command to trigger the migration process for a specific year
• Record the success and failure rates of the migration (quantifying successful and unsuccessful attempts).
• Identifying areas for improvement in the code that could enhance the data migration process without altering the existing data. This initial phase will not involve any changes to the data itself.