Added a manual trigger to compile (#102)

* Added a manual trigger to compile

* Added missing nuget source

.github/workflows/dotnet.yml

@@ -5,6 +5,7 @@ on:
     branches: [master]
   pull_request:
     branches: [master]
+  workflow_dispatch:
 
 jobs:
   build:
@@ -15,6 +16,8 @@ jobs:
         uses: actions/setup-dotnet@v1
         with:
           dotnet-version: 7.0.x
+      - name: Sign in to Nuget
+        run: dotnet nuget add source --username michael-j-green --password ${{ secrets.NUGETKEY }} --store-password-in-clear-text --name github "https://nuget.pkg.github.com/gaseous-project/index.json"
       - name: Restore dependencies
         run: dotnet restore
       - name: Build