Adds more reasons to explosion logging (#28812)

* explos

* yeah good enough

* shorten that

* use ckey

* forgot this cause

* unfuck it

code/modules/events/brand_intelligence.dm

@@ -63,7 +63,7 @@
 				M.speak = rampant_speeches.Copy()
 				M.speak_chance = 15
 			else
-				explosion(upriser.loc, -1, 1, 2, 4, 0)
+				explosion(upriser.loc, -1, 1, 2, 4, 0, cause = "Brand Intelligence Uprising")
 				qdel(upriser)
 
 		log_debug("Brand intelligence: The last vendor has been infected.")

code/modules/events/meaty_ores.dm

@@ -34,7 +34,7 @@
 		if(prob(45))
 			new /obj/item/food/meat(where)
 		else if(prob(10))
-			explosion(where, 0, pick(0,1), pick(2,3), 0)
+			explosion(where, 0, pick(0,1), pick(2,3), 0, cause = "Meaty space dust")
 	else
 		new /mob/living/simple_animal/cow(where)
 

code/modules/events/spacevine.dm

@@ -217,7 +217,7 @@
 		return TRUE
 
 /datum/spacevine_mutation/explosive/on_death(obj/structure/spacevine/holder, mob/hitter, obj/item/I)
-	explosion(holder.loc, 0, 0, severity, 0, 0)
+	explosion(holder.loc, 0, 0, severity, 0, 0, cause = "Explosive Spacevines")
 
 /datum/spacevine_mutation/fire_proof
 	name = "fire proof"