Launcher: refreshed notes and the latest five patches

What’s changed

• Fixed patch-note refresh in the launcher, including updates with longer lists.
• The Latest patches panel shows only the five most recent releases; the history is preserved.
• Made the warning clearer when patch notes cannot be refreshed.

Run CHECK UPDATE in the launcher before entering the game.

These notes describe the game at the time of each release. Check the in-game Wiki for the current rules.