Fix entering pods and stuff while buckled

You already can't drag and drop buckled people
onto pods and stuff but they can still enter them
by themselves. This commit fixes that

code/game/dna/dna_modifier.dm

@@ -144,7 +144,7 @@
 	set category = null
 	set name = "Enter DNA Scanner"
 
-	if(usr.incapacitated()) //are you cuffed, dying, lying, stunned or other
+	if(usr.incapacitated() || usr.buckled) //are you cuffed, dying, lying, stunned or other
 		return
 	if(!ishuman(usr)) //Make sure they're a mob that has dna
 		to_chat(usr, "<span class='notice'>Try as you might, you can not climb up into the [src].</span>")

code/game/machinery/Sleeper.dm

@@ -526,7 +526,7 @@
 	if(panel_open)
 		to_chat(usr, "<span class='boldnotice'>Close the maintenance panel first.</span>")
 		return
-	if(usr.incapacitated()) //are you cuffed, dying, lying, stunned or other
+	if(usr.incapacitated() || usr.buckled) //are you cuffed, dying, lying, stunned or other
 		return
 	if(usr.has_buckled_mobs()) //mob attached to us
 		to_chat(usr, "<span class='warning'>[usr] will not fit into [src] because [usr.p_they()] [usr.p_have()] a slime latched onto [usr.p_their()] head.</span>")

code/game/machinery/cryo.dm

@@ -516,7 +516,7 @@
 	if(stat & (NOPOWER|BROKEN))
 		return
 
-	if(usr.incapacitated()) //are you cuffed, dying, lying, stunned or other
+	if(usr.incapacitated() || usr.buckled) //are you cuffed, dying, lying, stunned or other
 		return
 
 	put_mob(usr)

code/game/machinery/cryopod.dm

@@ -671,6 +671,9 @@
 		to_chat(usr, "<span class='warning'>[usr] will not fit into [src] because [usr.p_they()] [usr.p_have()] a slime latched onto [usr.p_their()] head.</span>")
 		return
 
+	if(usr.incapacitated() || usr.buckled) //are you cuffed, dying, lying, stunned or other
+		return
+
 	visible_message("[usr] starts climbing into [src].")
 
 	if(do_after(usr, 20, target = usr))

code/game/machinery/suit_storage_unit.dm

@@ -772,6 +772,8 @@
 
 	if(usr.stat != 0)
 		return
+	if(usr.incapacitated() || usr.buckled) //are you cuffed, dying, lying, stunned or other
+		return
 	if(!state_open)
 		to_chat(usr, "<span class='warning'>The unit's doors are shut.</span>")
 		return