Display image sizes variations in Bynder asset details

Context

• Follow up the backend implementation EXTDAM-305, Bynder have different image size variation depending from the original image.
• So, showing the size variations from Bynder could be help users to get the correct one using damfn templating function, example: damfn.getAssetLink(bynderAsset, "small")

Expected results

• Show the size variations of the asset like the mockup 
• Display nothing or can hide the field if creating new asset

Dev notes

The size variations can be get from the BynderAsset#bynderMedia#mediaItems. The list mediaItems contains all versions of the asset, so we should get only the latest version by checking isActive property and Version property. Similar method BynderAsset#getMediaItem

The name is longer than the expected from the mockup, should be split by "-", example mediaItem name is: "large-shining.jpg", we should display "large" only.