Adding "acknowledgment"

Author: BaseMax

README.md

@@ -23,6 +23,12 @@ composer require firebase/php-jwt
 - https://github.com/firebase/php-jwt
 - https://github.com/cdoco/php-jwt
 
+
+### Acknowledgment
+
+I prepared this sample for Mr. Kambiz. I hope it helps you too.
+Thanks to him for making me write this code.
+
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 # Max Base