* INFRA-3570 : Do not show same severity and status in update incident in slack UI
* INFRA-3570 : Cyclic dependency fix
* INFRA-3570 : Minor changes
* INFRA-3570 : Add UT'S
* INFRA-3570 : Major refactor
* INFRA-3570 : Move all incident status repo functions to new service
* INFRA-3570 : Add UT's
* INFRA-2866 | added APIs to get product for user and to get asigner and responder teams
* INFRA-2866 | added create-incident-v3 API
* INFRA-2866 | migration script to fill team_severity, team_user and team_user_severity tables
* INFRA-2866 | adding team severity users upon team and severity update
* INFRA-2866 | using update team v2 in slack action
* INFRA-2866 | update product flow
* INFRA-2866 | fixed user not invited issue
* INFRA-2866 | updated API paths
* INFRA-2866 | using constant for header fetching
* INFRA-2866 | PR review changes
* INFRA-2873 : Boilerplate setup for team management revamp:
* INFRA-2873 : Complete till add team flow
* INFRA-2873 : Added unit tests and migration scripts
* INFRA-2873 : Code review comments
* INFRA-2873 : Add getter for team severity
* INFRA-2873 : Second round of review