fix(Console.gd): change set_bbcode to append_bbcode for better performance

Author: Zhwt

addons/quentincaffeino/console/src/Console.gd

@@ -137,22 +137,22 @@ func remove_command(name):
 func write(message):
 	message = str(message)
 	if self.Text:
-		self.Text.set_bbcode(self.Text.get_bbcode() + message)
+		self.Text.append_bbcode(message)
 	print(self._erase_bb_tags_regex.sub(message, '', true))
 
 # @param    String  message
 # @returns  void
 func write_line(message = ''):
 	message = str(message)
 	if self.Text:
-		self.Text.set_bbcode(self.Text.get_bbcode() + message + '\n')
+		self.Text.append_bbcode(message + '\n')
 	print(self._erase_bb_tags_regex.sub(message, '', true))
 
 
 # @returns  void
 func clear():
 	if self.Text:
-		self.Text.set_bbcode('')
+		self.Text.clear()
 
 
 # @returns  Console