Update Windows release notes for beta.63

windows/RELEASE_NOTES.md

@@ -1,18 +1,5 @@
-## What's new in beta.62
-
-### Installer
-- App now ships as a proper Windows installer (no more zip extract)
-- Installs to user AppData — no admin rights required
-- Auto-update now downloads and silently runs the new installer, then relaunches
-- Desktop shortcut creation is optional during install
+## What's new in beta.63
 
 ### Bug fixes
-- Fixed app crash on launch (startup DllNotFoundException caused by single-file publish; all DLLs now installed alongside the exe)
-- Fixed clicking Copy in Diagnostics crashing the app (CLIPBRD_E_CANT_OPEN)
-- Fixed Sign In — Done button now always clickable; session detection no longer depends on specific cookie names that may have changed
-
-### Diagnostics
-- Org IDs are now redacted when copying diagnostics text
-- Removed stale Cookie Store section (always showed 0)
-- Fixed missing fields in copied diagnostics output
-- Privacy note added below diagnostics header
+- After signing in, usage data now loads immediately instead of waiting 3 seconds
+- Background browser re-navigates to claude.ai right after login so the live session is ready for the first refresh