message: doc: add a link to MSYS2's WT profiles page
diff: @@ -96,7 +96,9 @@ Assuming that you've installed MSYS2 into `C:\\msys64`:
  "icon": "C:\\msys64\\msys2.ico",
  "startingDirectory": "C:\\msys64\\home\\user"
  }
  -````
  +```
  +
  +For more details, see [this page](https://www.msys2.org/docs/terminals/#windows-terminal) on the MSYS2 documentation.
  ## Developer Command Prompt for Visual Studio
  