Organize snapshots in folders

[garcipat]

I have a lot of snapshots in my test project and I would appreciate if these would be organized with folders per test class optionally. Or that you can set a folder.
It makes it really hard to find a certain snapshot in a big list for a certain class

Describe the solution you'd like
Add an option to SnapshotName to define a folder or even configure folder creation in general.

Describe alternatives you've considered
Stay with a folder with lots of snapshots.