Adds gorillas and cargorillas (#20830)

* goril

* goril2

* arms

* goril3

* goril4

* rampaging

* emote

* trait

* more gorilla

* ooga

* Magillitis Serum Autoinjector, crates

* return to monke

* remove unused trait

* oops

* sirryan

* earth

* Update code/modules/mob/living/simple_animal/hostile/gorilla/gorilla.dm

Co-authored-by: Henri215 <77684085+Henri215@users.noreply.github.com>

* Update code/modules/reagents/chemistry/reagents/misc_reagents.dm

Co-authored-by: Luc <89928798+lewcc@users.noreply.github.com>

* fixes and stuff

* gorilla text clarification

* tweak probs, stop if dead

* volume

* gorilla sleeping attack

* Apply suggestions from code review

Co-authored-by: Nathan Winters <100448493+CinnamonSnowball@users.noreply.github.com>

---------

Co-authored-by: Henri215 <77684085+Henri215@users.noreply.github.com>
Co-authored-by: Luc <89928798+lewcc@users.noreply.github.com>
Co-authored-by: Nathan Winters <100448493+CinnamonSnowball@users.noreply.github.com>

code/modules/mob/inventory_procs.dm

@@ -6,6 +6,10 @@
 	if(hand)	return l_hand
 	else		return r_hand
 
+/// Specal proc for special mobs that use "hands" in weird ways
+/mob/proc/special_get_hands_check()
+	return
+
 /mob/verb/quick_equip()
 	set name = "quick-equip"
 	set hidden = 1