Update README.md

Author: Kuassim

README.md

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 # oci-react-samples
 A repository for full stack Cloud Native applications with a React JS frontend and various backends (Java, Python, DotNet, and so on) on the Oracle Cloud Infrastructure.
 
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 ## MyToDo React JS
 The `mtdrworkshop` repository hosts the materiald (code, scripts and instructions) for building and deploying Cloud Native Application using a Java/Helidon backend