Redis-rs

What's Changed
* Add pyi by aamalev in https://github.com/aamalev/redis-rs-py/pull/6
* [Empty initials_nodes](https://github.com/aamalev/redis-rs-py/commit/841c77f2012dfcee692af7e092f50454205b62ef)
* [Strict numbers for fetch_int and incr](https://github.com/aamalev/redis-rs-py/commit/343be376ed4e3fc9de682b3ef1afaf918b2a45d9)


**Full Changelog**: https://github.com/aamalev/redis-rs-py/compare/0.4.0...0.5.0

* create_client now create async context manager
* create_client now need *args instead of list of nodes
* support single redis instance
* by default bb8 pool

and other

Support many types as args