[MIRROR] Multi Bugfix (#12824)

Co-authored-by: Cameron Lennox <killer65311@gmail.com>

code/game/objects/items/devices/personal_shield_generator_vr.dm

@@ -126,6 +126,9 @@
 						s.set_up(5, 1, src)
 						s.start()
 						shield_active = 0
+						if(isliving(loc))
+							var/mob/living/our_user = loc
+							our_user.remove_modifiers_of_type(/datum/modifier/shield_projection)
 						if(bcell.charge_delay) //It WILL blow up soon. Downside of self-charging cells.
 							to_chat(src.loc, span_critical("Your shield generator sparks and suddenly goes down! A warning message pops up on screen: \
 							'WARNING, INTERNAL CELL MELTDOWN IMMINENT. TIME TILL EXPLOSION: [bcell.charge_delay/10] SECONDS. DISCARD UNIT IMMEDIATELY!'"))

code/game/objects/items/devices/scanners/sleevemate.dm

@@ -72,6 +72,10 @@ GLOBAL_DATUM(sleevemate_mob, /mob/living/carbon/human/dummy/mannequin)
 	M.ooc_notes_maybes = ooc_notes_maybes
 	M.ooc_notes_style = ooc_notes_style
 	M.soulcatcher_pref_flags = soulcatcher_pref_flags
+	if(ishuman(M)) //Has to be done here since making someone a changeling requires an active mind.
+		var/mob/living/carbon/human/ling_test = M
+		if(ling_test.changeling_locked)
+			M.make_changeling()
 	SEND_GLOBAL_SIGNAL(COMSIG_GLOB_RESLEEVED_MIND, M, stored_mind)
 	clear_mind()