* Update free-courses-ml.md
Ordered playlist in alphabetic order
Added a new Malayalam playlist of
* Android
* Angular
* Bootstrap
* C
* CSS
* CPP
* C#
* Flask
* Flutter
* Game Development
* Git
* HTML
* JAVA
* JavaScript
* Linux
* Laravel
* MYSQL
* Next JS
* Node JS
* PHP
* Update free-courses-ml.md
* Added Docker playlist
* Ordered playlist in alphabetic order
* Update free-courses-ml.md
Ordered C program playlist in alphabetical order