feat(Courses): Add Git and GitHub Course (Hindi) with proper url (changes made) (#11396)

* Update free-courses-hi.md

Add Anurag Singh ProCodrr Git And Github Complete 6 Hours Course

* Update free-courses-hi.md

* Update courses/free-courses-hi.md

Co-authored-by: Leithen <lcrider@cvent.com>

* Update courses/free-courses-hi.md

remove blank space

Co-authored-by: Leithen <lcrider@cvent.com>

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Co-authored-by: Leithen <lcrider@cvent.com>

courses/free-courses-hi.md

@@ -356,6 +356,7 @@
 * [Complete Git and GitHub Tutorials For Beginners In Hindi](https://www.youtube.com/playlist?list=PLzdlNxYnNoafZq1AKcqiGvj0gkzrjmgq7) - Code House
 * [Complete Git Tutorials For Beginners In Hindi](https://www.youtube.com/playlist?list=PLu0W_9lII9agwhy658ZPA0MTStKUJTWPi) - CodeWithHarry
 * [Complete Git/GitHub Tutorials In Hindi 2021](https://www.youtube.com/playlist?list=PLoxQvXKPyCeX9__PPTu2M2oeY2QJt-3JB) - Vashishth Muni Singh
+* [Git & GitHub Fundamentals in 6 Hours](https://www.youtube.com/playlist?list=PLfEr2kn3s-brBO7d9irTRvClcjiNhzczH) - Anurag Singh ProCodrr
 * [Git & GitHub Tutorial For Beginners In Hindi](https://www.youtube.com/watch?v=gwWKnnCMQ5c) - CodeWithHarry
 * [Git & GitHub Tutorial in Hindi](https://www.youtube.com/watch?v=NR_A2gCxaLE) - Edureka! Hindi
 * [Git and Github \| Complete हिंदी में (With Examples)](https://www.youtube.com/watch?v=zGq7T9gZH2k) - Knowledge Gate