Changes

Add EntityTag property: `playing_dead`; add Vex to `charged`; add Vindicator to `angry` (#2311)

* playing_dead

* vindicator johnny state in `angry`

idk how to do nms stuff will fix later

* johnny state

* vex charging

* nms 1.18 check

paper has it 1.14 but spigot only added it recently in 1.18 - not sure how to handle it

* clean angry up a bit

* update angry mech meta

* playing_dead cleanup

* spaces and newlines

bruh

* angry describes cleanup

* version check in isVindicator

* newline

* property id

* more property id

* merge charging with charged

* null -> false
(commit: 19e5adb)