Added a book Tiny C# Projects

HI,

Stjepan from Manning here. I thought this latest C# title from our catalog might be a good match for your list. I'm not sure where to add it really, so if you think there is a better placement for it, please, let me know.

Thank you,

Author: stjepanjurekovic

README.md

@@ -136,6 +136,7 @@
 - [Tim Corey](https://www.youtube.com/channel/UC-ptWR16ITQyYOglXyQmpzw)
 - [W3Schools](https://www.w3schools.com/cs/default.asp)
 - [Tutlane](https://www.tutlane.com/tutorial/csharp)
+- [Tiny C# Projects](https://www.manning.com/books/tiny-c-sharp-projects)
 
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