Anthbot Map v2.4.9.5-beta4

• Automatically checks for new announcements in the background, so popup-enabled messages appear without manually opening the News panel or pressing Refresh.
• Replaces the plain announcement dialog with an ANTHBOT Map branded dark-gradient popup using the bundled logo and priority styling.
• Adds a flashing bell beside the Information button while unread messages exist: red for important or critical messages and orange for normal messages.
• Keeps the bell visible until the message is read or its popup is closed, and opens the News panel directly when the bell is pressed.
• Preserves beta3 personal/per-installation targeting and the stable 2.4.9.4 mower-control path.