Post API to add transfer status by agent in cartographer

[sanchaymittal]

Problem A clear and concise description of what the problem is

Ideas to solve this A clear and concise description of what you think could solve this problem.

• Create two fields: transfer_status_update_by_agent: (pending/successful/failed) transfer_status_message_by_agent: error message/number of bids/message_queue
• Access key to sequencer and lighthouse.
• post status checkpoints in sequencer and lighthouse to update the status and message.

Acceptance Criteria

• [ ] Readable format and User-friendly message can be read by the cartographer.

Other