Convert most spans to defines (#31080)

* spanish?

* aaaagain

* keep maptext

* Update robot_items.dm

* Update span_defines.dm

* compiles

* Update silicon_mob.dm

* compile

code/modules/instruments/objs/items/_instrument.dm

@@ -24,7 +24,7 @@
 	return ..()
 
 /obj/item/instrument/suicide_act(mob/user)
-	user.visible_message("<span class='suicide'>[user] begins to play 'Gloomy Sunday'! It looks like [user.p_theyre()] trying to commit suicide!</span>")
+	user.visible_message(SPAN_SUICIDE("[user] begins to play 'Gloomy Sunday'! It looks like [user.p_theyre()] trying to commit suicide!"))
 	return BRUTELOSS
 
 /obj/item/instrument/attack_self__legacy__attackchain(mob/user)

code/modules/instruments/songs/_song.dm

@@ -218,11 +218,11 @@
 	if(playing)
 		return
 	if(!using_instrument?.is_ready())
-		to_chat(user, "<span class='warning'>An error has occurred with [src]. Please reset the instrument.</span>")
+		to_chat(user, SPAN_WARNING("An error has occurred with [src]. Please reset the instrument."))
 		return
 	compile_chords()
 	if(!length(compiled_chords))
-		to_chat(user, "<span class='warning'>Song is empty.</span>")
+		to_chat(user, SPAN_WARNING("Song is empty."))
 		return
 	playing = TRUE
 	SStgui.update_uis(parent)