remove local debug prints

use pac hooks when possible
should help prevent showing stuff when pac is disabled

use wear tracker for removepart

to prepare for a fix for some parts activating when their events are removed before them

make wear tracker into a reusable function

Update damage_zone.lua

rework the initialize delaying hack and try the wearing tracker to prevent wrong activations

the print for hitmarkers only shows if doing preview for testing

remove some unused code

wearing tracker can handle multiple groups

small checks

localize the variable first
then check whether that table exists

small changes

validity check
remove wearing tracker, it will be managed elsewhere
remove unused loop

Apply cvar fix to other files too

Auto replace lower case with underscores for part convars