* Refactor face card into generic classification card
* Update classification data card to use classification card
* Refactor state training grid to use classification card
* Refactor grouped face card into generic component
* Combine classification objects by event
* Fixup
* Cleanup
* Cleanup
* Do not fail if a single event is not found
* Save original frame
* Cleanup
* Undo
* Setup basic training structure
* Build out route
* Handle model configs
* Add image fetch APIs
* Implement model training screen with dataset selection
* Implement viewing of training images
* Adjust directories
* Implement viewing of images
* Add support for deleting images
* Implement full deletion
* Implement classification model training
* Improve naming
* More renaming
* Improve layout
* Reduce logging
* Cleanup