Changes to Register an agent identity

post/agent/identity

Nov 2, 202620d4bcaa8f4e Revision changes
- breaking
  the / response's property format changed from int64 to no format for status
- breaking
  the / response's property format changed from int64 to no format for status
- info
  removed the non-success response with the status
Nov 2, 202648f2012c62b3 Revision changes
- info
  added the non-success response with the status
Nov 1, 20261863d7ef8b4d Revision changes
- info
  endpoint added