Remove dotnet condition

Author: Oleg

.github/workflows/build.yml

@@ -94,8 +94,6 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y qemu-user-static
-        if: (!startsWith(steps.impl.outputs.name, 'dotnet-'))
-        # See https://devblogs.microsoft.com/dotnet/improving-multiplatform-container-support/ for why not .NET
 
       - name: Build
         id: build_image