added FAQs to Keploy's Readme

[yaten2302]

Related Issue

This PR adds FAQs to Keploy's readme.md file.
Fixes #2095

Type of change

• This change requires a documentation update

Describe if there is any unusual behaviour of your code(Write NA if there isn't)

NA

Checklist:

• My code follows the style guidelines of this project.
• I have performed a self-review of my own code.
• I have commented my code, particularly in hard-to-understand areas.
• I have made corresponding changes to the documentation.
• My changes generate no new warnings.
• I have added tests that prove my fix is effective or that my feature works.
• New and existing unit tests pass locally with my changes.

Screenshots (if any)

Updated

[github-actions]

CLA Assistant Lite bot All contributors have signed the CLA ✍️ ✅

[github-actions]

Thank you and congratulations 🎉 for opening your very first pull request in keploy

[yaten2302]

I have read the CLA Document and I hereby sign the CLA

[shivamsouravjha]

for answers we can either use "-" or any other thing as its bit confusing as to which is the answer.

[yaten2302]

May I put a line gap in b/w the que and the answer or should I put "-", as you told?

[Swpn0neel]

It's better if you put the "-" too!

[Swpn0neel]

Keep the 6th question on 2nd, just like the previous one!

[yaten2302]

Made the changes @Swpn0neel sir 👍

[Swpn0neel]

Fix the DCO check! @yaten2302