[UPDATE] Update Documentation for TV - UI Components

[SyamSundarKirubakaran]

Update the documentation by referring the video link,

• TV - https://youtu.be/n4LVFX2xGYQ

Code of Conduct :

• Try to be as crisp as possible and try to follow the pattern that is followed for Architecture Components and keep the points clean.
• Screenshots can be taken from the associated video - if required.
• In the code section, comment out what every Line of Code does.