Added a JavaScript Tutorial in Hindi (#7337)

* Added JavaScript tutorial in Hindi

* Corrected alphabetical order

* Corrected alphabetical order

courses/free-courses-hi.md

@@ -176,6 +176,7 @@
 
 ### JavaScript
 
+* [JavaScript \| Beginning to Mastery Complete Tutorial](https://www.youtube.com/watch?v=chx9Rs41W6g&list=PLwgFb6VsUj_n15Cg_y2ULKfsOR1XiQqPx) - Harshit Vashisth
 * [JavaScript Tutorial \| Hindi](https://www.youtube.com/playlist?list=PLu0W_9lII9ajyk081To1Cbt2eI5913SsL) - CodeWithHarry
 * [JavaScript Tutorial for Beginners](https://www.youtube.com/playlist?list=PLsyeobzWxl7rrvgG7MLNIMSTzVCDZZcT4) - Telusko
 * [JavaScript Tutorial for Beginners (In Hindi)](https://www.youtube.com/playlist?list=PLwGdqUZWnOp1hqyT6h7pY0RlXIIGlE5U0) - Vinod Bahadur Thapa (Thapa Technical)