Partially fixes: U4-4479 Cropper preview in backoffice is a bit off from the actual crop

Makes the cropper card UI reset on save, ensuring changes populate
Fixes: U4-4332 MediaPicker - Typealias is hardcode several places
Missing files in last commit
Sets zoom throttle to 100 instead of 300

To limit the number of re-calculations, but still keep it somewhat
fluent