ManuNotes 0.6.1

Fixed

• Update checker was silently finding nothing. ManuNotes-releases
  hosts both platforms' releases, and /releases/latest returns
  whichever one was published most recently regardless of platform — so
  once an iOS release ("ios-v*" tag) went out after a macOS one, the
  checker's /releases/latest call resolved to the iOS release, which
  has no .dmg asset, and it gave up without telling anyone. Now lists
  every release and picks the newest one whose tag isn't "ios-v*"
  (iOS's UpdateChecker already had to apply this same fix for the
  same reason).