Update README.md - Add Joel Aviad Ossi as author (#1212)

* Update README.md

Added my Name

Reference: #1185

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Co-authored-by: Rick M <kingthorin@users.noreply.github.com>

Author: websecnl

document/1-Frontispiece/README.md

@@ -35,6 +35,7 @@ This document is released under the [Creative Commons 4.0 License](https://creat
 - Jeremy Bonghwan Choi
 - Jinson Varghese Behanan
 - Joel Espunya
+- Joel Aviad Ossi
 - Manh Pham Tien
 - Mark Clayton
 - Or Asaf