Add a pipeline function to parse the org file

[kalroy]

User Story

As an Automate User, the uploaded kife ec backued up zip file should be parsed to get the organisations to migrate.
In case some organisations already exists, either we should update or skip them.

Acceptance Criteria

• All the organisations in the backup needs to be considered
• If an organisation exists in the DB, check its details and see if this needs any updation

Implementation Details

Definition of Done

• All things specified in User Story Acceptance Criteria should be fulfilled.
• All Exceptions are Handled Properly
• Ensure logs have no unnecessary data.
• Test coverage for the new feature is done to at least 70%
• If needed raise Docs PR and tag documentation.
• Swagger Documentation updated
• Smoke Test done.
• Ensure Build and Integration Pipelines are Green.
• PR has 2 approvers.
• All Code Review Comments are Resolved.
• README doc should be updated, if needed.