Update free-courses-hi.md (#9875)

The course is no longer available in youtube. Removed the link to improve remaining suggestions in the android course.

Android App Development Full Course in Hindi - Geeky Hub

courses/free-courses-hi.md

@@ -79,7 +79,6 @@
 ### Android
 
 * [Android App Development Course (Beginner to Advanced) \| WsCube Tech 2.0](https://www.youtube.com/playlist?list=PLjVLYmrlmjGdDps6HAwOOVoAtBPAgIOXL) - WsCube Tech
-* [Android App Development Full Course in Hindi](https://youtube.com/playlist?list=PLRu7mEBdW7fAUNtaiPoTCCgWXSlqwqdSP) - Geeky Hub
 * [Android Development Tutorial for Beginners](https://www.youtube.com/playlist?list=PLUcsbZa0qzu3Mri2tL1FzZy-5SX75UJfb) - Anuj Bhaiya
 * [Android Development Tutorials in Hindi](https://www.youtube.com/playlist?list=PLu0W_9lII9aiL0kysYlfSOUgY5rNlOhUd) - CodeWithHarry
 * [Android Development With KOTLIN \| Android App Development Course In Hindi](https://www.youtube.com/playlist?list=PL6Fr59UplGvL7q7P3Hg6nYzS45gld-CCI) - Zain Farhan