Update README.md

Remove demo link

Author: OlliTietavainenVaadin

README.md

@@ -12,8 +12,6 @@ Web Component for easily creating layouts with sticky anchor navigation tabs and
 
 ![GIF for Vaadin Component Factory anchor nav](https://user-images.githubusercontent.com/3392815/86610834-8be1b700-bfb6-11ea-8009-59fe01c75c28.gif)
 
-[Live demo ↗](https://vcf-anchor-nav.netlify.com) | [API documentation ↗](https://vcf-anchor-nav.netlify.com/api/#/elements/Vaadin.VcfAnchorNav)
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 ## Important information about versioning
 **Component versions 23.x were deprecated in order to follow Semanting Versioning practices. Please use latest version 2.x for Vaadin 23+ and version 3.x for Vaadin 24.5.**