Add Walnut Creek File

[Sreeparvathy]

This is the beginning of Walnut Creek File

Pleas provide feedback on:

• if you've been to Walnut Creek, what did you like? what did you not like?
• if you've never been to Walnut Creek, what interests you about coming here?
• @smithaharisankar checkout my branch 😉

[readiu]

Ready to :ship:

[smithaharisankar]

Ready to 🚢