Delete build-docfx.yml

.github/workflows/build-docfx.yml

@@ -1,36 +0,0 @@
-name: Build Docfx
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-jobs:
-  build:
-    strategy:
-      matrix:
-        os: [ubuntu-latest]
-
-    runs-on: ${{ matrix.os }}
-
-    steps:
-    - uses: actions/checkout@v2
-      with:
-        submodules: true
-
-    - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1
-      with:
-        dotnet-version: 6.0.x
-    - name: Setup Docfx
-      uses: crazy-max/ghaction-chocolatey@v1
-      with:
-        args: "install docfx -y"
-            
-    - name: Install dependencies
-      run: dotnet restore
-    - name: Build
-      run: dotnet build --no-restore /p:WarningsAsErrors=nullable
-    - name: Test Engine
-      run: cd Robust.Docfx && docfx