[FEATURE] Auto QAing uploaded datasets

## 🚨🚨 Feature Request

### If your feature will improve `HUB`

This feature is intended to verify datasets converted to Hub.
It looks at all the data and checks if they have proper shapes and labels

### Description of the possible solution

I propose function as `ds.verify_upload()` which intends to:

1. check the shapes of images and their respective labels
2. visualize randomly selected image and their labels

It would be helpful if you can add additional feedback to this issue.