Update additional-resources.md (#23890)

We created a complete visual basic tutorial from basic to advanced level in detail with examples. Please visit the following Visual Basic tutorial, and if you guys feel good to add it, please add it to the reference list so that it will reach interested readers.

https://www.tutlane.com/tutorial/visual-basic

Author: tutlane

docs/visual-basic/getting-started/additional-resources.md

@@ -55,6 +55,7 @@ The following web sites provide guidance and can help you find answers to common
 |[VBForums](http://www.vbforums.com/)|Provides a forum to discuss Visual Basic, .NET, and more.|
 |[vbCity](http://vbcity.com/)|A community site for people to learn and ask questions about Visual Basic and .NET.|
 |[Stack Overflow](https://stackoverflow.com/questions/tagged/vb.net)|Stack Overflow is a question and answer site for developers.|
+|[Tutlane](https://www.tutlane.com/tutorial/visual-basic)|Tutlane provides tutorials to learn Visual Basic, C#, etc.|
 
 ## See also