dev: add messages/temp_upgrade_node_to_v21 #4

Manually merged

sup39 merged 1 commit from fix/add-upgrade-node-msg into main

2023-12-29 18:04:55 +09:00

Author	SHA1	Message	Date
sup39	8cd40b0e28	dev: add messages/temp_upgrade_node_to_v21	2023-12-29 12:51:30 +09:00