Live dev-message sync: the menu now shows the real daily dev message
from the game's own endpoint (peaklogin3.azurewebsites.net), fetched on
every launch. The message is cached in CachedMessage so it persists
across offline sessions.
New config key CachedMessage (auto-updated, leave empty to fall back to
DevMessage).
DevMessage is now only a fallback for when the server cannot be reached
and no cached value exists.
The island timer and version-check bypass are unchanged from 1.1.0.
1.1.0
Island rotation timer (Tempo de Ilha) now populated using the game's own
offline fallback math (epoch 2025-06-14 17:00 UTC, 24 h rotation).
Dev message configurable via BepInEx config (DevMessage).
Verified end-to-end: NextLevelData receives real index + countdown.
