fix artifact selection for push to nuget.org in cd

Author: TYoungSL

.github/workflows/cd.yml

@@ -134,4 +134,4 @@ jobs:
                     files: |
                         artifacts/**
             -   name: Push NuGet Packages (NuGet.org)
-                run: dotnet nuget push artifacts/*.nupkg -k ${{secrets.NUGET_STIRLINGLABS_API_KEY}} -s https://api.nuget.org/v3/index.json -n 1 --skip-duplicate || true
+                run: dotnet nuget push artifacts/**/*.nupkg -k ${{secrets.NUGET_STIRLINGLABS_API_KEY}} -s https://api.nuget.org/v3/index.json -n 1 --skip-duplicate || true