💡[feat] support experiment artifact tracking

[obonyojimmy]

Describe the problem

It would be great if we can have artifact tracking in addition to checkpoint tracking , this is so coz some experiment trial run would generate artifacts (which might or not be models) without need epoch/step tracking

Describe the solution you'd like

not sure but will update post if an idea pops up

Describe alternatives you've considered

No response

Additional context

No response