Feat Request: Add Configurable Speed and Direction to Spinner Control

[KongJian520]

Is your feature request related to the problem? Please describe it.

I find it difficult to customize the speed and direction of the spinner when using it.

Describe your desired solution

Add speed: Option and clockwise: Option
Describe alternatives you considered

Additional Background

Nope^_^

[KongJian520]

I wrote some code, but I can't create a branch of this repository to commit my code.
I hope someone can help me contribute to the code.

^_^

[KongJian520]

I successfully submitted the PR. Close the issue