Added myself for the website

[Ayush7614]

This PR contains

• Added myself in Contributors for the website
• Added Image of mine for the website
• Added my all introduction and all things

cc @huan @lijiarui

[Ayush7614]

cc @huan @ericcug

[huan]

Please make sure the following requirements have been met for your PR before we can continue reviewing it:

1. You have signed the CLA by clicking the [CLA | not signed yet] button from the comments.
2. The PR has passed all the CI tests and turns green. (you can execute all tests locally by running npm test)

[Ayush7614]

@huan why this error is come? I can`t solve this please help me

[huan]

You can think this is a test which you must pass before you can be validated as a wechaty contributor.

A tip: use Linux

Good luck!

[huan]

Merge this PR and fix it later.

• Split the repo to two: Jekyll & Docusaurus js.org#1