improve ui

src/screens/home_screen.h

@@ -1,9 +1,4 @@
 #pragma once
 
-// Renders the home screen: current weather, soft rain warning, and the
-// next 2 calendar events. Fetches weather + calendar data if the 10 minute
-// refresh interval has elapsed, or if forced (e.g. manual retry).
 void renderHomeScreen(bool forceRefresh = false);
-
-// Call regularly from loop() to check if a refresh is due.
 void updateHomeScreen();