Update README.md

Author: AvinandanBose

Diff for: README.md

@@ -1859,3 +1859,4 @@ Creates an empty enum set with the specified element type.
   <li><h3><a href= "https://github.com/AvinandanBose/JavaCollectionFramework/blob/main/ConcurrentSkipListSet5.java">ConcurrentSkipListSet→Iterable & Iterator→Methods</a></h3></li>
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+<h1>👉<a href= "https://github.com/AvinandanBose/JavaGeneric">Set implemention in Java Generics </h1>