Added ReactJS course by Anurag Singh (#11615)

* reactjs course by anurag singh

* Update free-courses-hi.md

swap l.526 and l.525

* Update free-courses-hi.md

linter error fixed

* Update free-courses-hi.md

fixed linter error finally

* Update free-courses-hi.md

number of blank lines fixed

* Update courses/free-courses-hi.md

Co-authored-by: Eric Hellman <eric@hellman.net>

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Co-authored-by: Eric Hellman <eric@hellman.net>

courses/free-courses-hi.md

@@ -531,6 +531,7 @@
 * [React Js Tutorials in Hindi](https://www.youtube.com/playlist?list=PLu0W_9lII9agx66oZnT6IyhcMIbUMNMdt) - Haris Ali Khan, CodeWithHarry
 * [React Tutorial for Beginners in Hindi](https://www.youtube.com/playlist?list=PL8p2I9GklV47BCAjiCtuV_liN9IwAl8pM) - Code Step By Step
 * [React Tutorial in Hindi](https://www.youtube.com/watch?v=RGKi6LSPDLU) - CodeWithHarry
+* [React.js Full Course in Hindi \| Zero to Advanced in 28 Hours](https://www.youtube.com/playlist?list=PLfEr2kn3s-bqpPUbeTZP6iRXTxTLwNB7F) - Anurag Singh ProCodrr
 * [ReactJS Tutorial for Beginners to Advanced](https://youtube.com/playlist?list=PL_HlKez9XCSO1g7c61SyJZE4iehJDFg_w) - Technical Suneja 
 * [ReactJS Tutorials for Beginners In Hindi](https://www.youtube.com/playlist?list=PLUVqY59GNZQNTlOnGne0G7DXnmi7CeOtc) - Pradeep Maurya