Various fixes (#16176)

-Patches map-spawn random objects inside loot piles
-Adds counter-clockwise rotation to many objects
-Prevents borers from crashing VR
-Tweaks blood drying to not queue dry timers on mapload
-Prevents adding grabs to crates
-Fixes look up verb when outdoors
-Lets vehicles fall through open space
-Lets the cargo tug dangerously use stairs
-Fixes med/sec bot runtimes
-Fixes TECH_MAGNETS incorrect define
-Fixes damage/stumblevore procing every step when riding taurs/borgs while confused

code/game/objects/structures/crates_lockers/crates.dm

@@ -97,6 +97,8 @@
 			return
 		if(W.loc != user) // This should stop mounted modules ending up outside the module.
 			return
+		if(istype(W, /obj/item/weapon/grab)) //VOREstation edit: we don't want to drop grabs into the crate
+			return
 		user.drop_item()
 		if(W)
 			W.forceMove(src.loc)
@@ -740,4 +742,4 @@
 	icon = 'icons/obj/closets/miningcar.dmi'
 	closet_appearance = null
 	open_sound = 'sound/effects/wooden_closet_open.ogg'
-	close_sound = 'sound/effects/wooden_closet_close.ogg'
+	close_sound = 'sound/effects/wooden_closet_close.ogg'