readme: add link to the deployed examples

Author: arrufat

README.md

@@ -43,6 +43,7 @@ Current features include:
 
 I plan to add examples for most of the features of this library as simple HTML/JS + Wasm. One of the greatest things about dlib
 is the large amount of examples illustrating how to use many of that library features.
+They can be accessed from [here](https://bfactory-ai.github.io/zignal/examples/).
 
 ## Acknowledgements