Fix format_stringarray()

src/misc.gd

@@ -89,7 +89,7 @@ func format_stringarray(array: Array[String], item_before: String = "", item_aft
 		return ""
 	elif array.size() == 1:
 		logger.warn("Unable to format a string with a size of 1")
-		return array[0]
+		return item_before + array[0] + item_after
 	
 	for item in array:
 		if output == "": output = item_before + item + item_after