Removed nuget publish

Author: SeanoNET

.travis.yml

@@ -7,7 +7,6 @@ script:
   - dotnet test
 before_deploy:
   - dotnet pack NetoDotNET/NetoDotNET.csproj --output ../package/ -c Release 
-  - dotnet nuget push package/*.nupkg -k $NUGET_API_KEY -s $NUGET_SOURCE
 deploy:
   provider: releases
   api_key: $GITHUB_TOKEN