Add GetAllKeysByPrefix to IHybridCachingProvider

[umar-ulabs]

Since GetAllKeysByPrefix has been added to InMemory and Redis , is it possible to it to IHybridCachingProvider?

[catcherwong]

@umar-ulabs Thanks for your interest in this project.

We have no plans in this regard in recent months.

BTW, add this method to IHybridCachingProvider should have a discussion