chore: Update repositories list in roadmap.yml (#114)

Author: LizardByte-bot

.github/ISSUE_TEMPLATE/roadmap.yml

@@ -52,7 +52,6 @@ body:
         - LizardByte/LizardByte.github.io
         - LizardByte/Sunshine
         - LizardByte/Virtual-Gamepad-Emulation-Client
-        - LizardByte/Virtual-Gamepad-Emulation-dotnet
         - LizardByte/actions
         - LizardByte/awesome-sunshine
         - LizardByte/beautiful-jekyll-next