[mlopezsegura]

Adds an announcement to the project website (EN/ES):

• A banner under the top nav pointing to the announcement.
• A new Announcement section before What's new:
  • Discord community card with a join button (https://discord.gg/uAu9WWqzw).
  • Coming in 2.0: TermWrap / RDP Wrapper will no longer be bundled (Windows license terms); Windows Server + RDS CALs works out of the box, Home/Pro need a separately obtained multi-session package. Teasers for devices, network adapters and Steam isolation, linking to discussion Project change of direction. #50.
• A "2.0 & Discord" link in the nav.

🤖 Generated with Claude Code