* refactor: rename IssueUserProperty to ProjectUserProperty and update related references across the codebase
* migrate: move issue user properties to project user properties and update related fields and constraints
* refactor: rename IssueUserPropertySerializer and IssueUserDisplayPropertyEndpoint to ProjectUserPropertySerializer and ProjectUserDisplayPropertyEndpoint, updating all related references
* fix: enhance ProjectUserDisplayPropertyEndpoint to handle missing properties by creating new entries and improve response handling
* fix: correct formatting in migration for ProjectUserProperty model options
* migrate: add migration to update existing non-service API tokens to remove workspace association
* migrate: refine migration to update existing non-service API tokens by excluding bot users from workspace removal
* chore: changed the project sort order in project user property
* chore: remove allowed_rate_limit from APIToken
* chore: updated user-properties endpoint for frontend
* chore: removed the extra projectuserproperty
* chore: updated the migration file
* chore: code refactor
* fix: type error
---------
Co-authored-by: NarayanBavisetti <narayan3119@gmail.com>
Co-authored-by: sangeethailango <sangeethailango21@gmail.com>
Co-authored-by: vamsikrishnamathala <matalav55@gmail.com>
Co-authored-by: Anmol Singh Bhatia <anmolsinghbhatia@plane.so>