Adding .NET 6 Support

Author: EduardoPires

.github/workflows/publish-package.yml

@@ -16,6 +16,11 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v2
+        
+      - name: Setup .NET 6
+        uses: actions/setup-dotnet@v1
+        with:
+          dotnet-version: 6.0.x        
 
       - name: Setup .NET 5
         uses: actions/setup-dotnet@v1
@@ -34,4 +39,4 @@ jobs:
         run: dotnet pack -c Release -o out -p:PackageVersion=${{env.PACKAGE_VERSION}} -p:RepositoryUrl=${{env.CURRENT_REPO_URL}}
 
       - name: Publish the package to nuget.org
-        run: dotnet nuget push ./out/*.nupkg --skip-duplicate --no-symbols true -k ${{ secrets.NUGET_AUTH_TOKEN}} -s https://api.nuget.org/v3/index.json
+        run: dotnet nuget push ./out/*.nupkg --skip-duplicate --no-symbols true -k ${{ secrets.NUGET_AUTH_TOKEN}} -s https://api.nuget.org/v3/index.json