Added Pain Numbness Trait (#34538)

Added Pain Numbness Trait (#34538)

* added pain-numbness component and system

* added numb as a trait that pulls the pain numbness component

* removed new event as mob threshold event as already being fired

* checked for MobThresholdsComponent first before running VerifyThresholds

* refacted force say to using LocalizedDatasetPrototype and added numb messages

* added severity check alert

* added comment for BeforeForceSayEvent

* removed space formatting

* changed Cancelled to CancelUpdate, fixed spacing and added two more damage-force-say-numb

* changed prefix damage-force-say-numb to 5 (whoops)