Add animation bounce mode for GifOptions

We need a TikTok-style gif playback in our application.
Unfortunately, it is not possible to build a Glide with JitPack: https://github.com/bumptech/glide/issues/4361
We also tried to add an appropriate pull request, but noeone didn't even look at it: https://github.com/bumptech/glide/pull/4365

therefore, I am asking for a new feature that adds such functionality.

iOS and their AMAZING SDWebImage library has such a feature for a long time!
https://github.com/SDWebImage/SDWebImage/pull/3115

**Glide Version**: all

**Device/Android Version**: all

**Issue details / Repro steps / Use case background**: playing GIFs in the way 0..N..0..N..