message: Change invite url
diff: @@ -156,7 +156,7 @@ Documentation is available for `main` (branch) and `stable` (release).
  ## Found a bug or want support? Join our discord server!
  -[![Widget for the Discord Server](https://discord.com/api/guilds/783319033205751809/widget.png?style=banner1)](https://discord.gg/WVN2JF2FRv)
  +[![Widget for the Discord Server](https://discord.com/api/guilds/783319033205751809/widget.png?style=banner1)](https://discord.gg/harmonyland)
  ## Maintainer
  