Add Rate Limiting

[sobithav18]

Making many rapid API calls causes "429 Too Many Requests" errors around the 61st request, causing failures.

I can implement this with:

Token bucket algorithm
Thread-safe using locks
Configurable limits
Full tests and docs

I would like to work on this, Can you assign this to me?

[saniyafatima07]

@sobithav18 Can I take up this issue under Hacktober fest?

[ProgrammingPirates]

Hi , I’d like to work on this issue. Please assign it to me. @sobithav18

[sobithav18]

Hey, I am not the owner of this repository; I'm participating in Hacktober fest, I have raised this issue so that I can work on it.

[Raj-Dwivedi2005]

Hi! I’m interested in working on this issue. Could you please assign it to me? Thank you!

[shashankpatil28]

/assign plz