add link to api doc in readme and demo page

DOCUMENTATION.md

@@ -1,5 +1,7 @@
 # Documentation for malle
 
+# DEPRECATED, replaced by typedoc
+
 Note: you can use this library in a typescript or javascript project. When in typescript, import the interfaces to have strong typing everywhere.
 
 ~~~javascript

README.md

@@ -60,7 +60,7 @@ In this example, when a user clicks on an element with `data-malleable='true'`,
 
 Head to the [Demo](https://deltablot.github.io/malle/) to see more examples.
 
-See the [Documentation](./DOCUMENTATION.md) for usage and available options.
+See the [API Documentation](https://deltablot.github.io/malle/api) for usage and available options.
 
 ## Maintenance status
 

demo/index.html

@@ -16,6 +16,8 @@
 
     <div class='container-fluid'>
       <h1>malle demo page</h1>
+      <h2>API documentation</h2>
+      <p>If you are looking for the complete API documentation, with all possible options and interfaces with their description, it is available here: <a href='/malle/api'>full API documentation</a>.</p>
       <h2>Minimal example</h2>
       <p>The text <span id='minimal' class='fw-bold'>in bold</span> is malleable. Try clicking on it.</p>
       <h2>Selecting input type</h2>