f3fcfe45 moved featured/slide/video cover uploads into the shared
AksrtSubmitMedia picker, which owns the fixed-id load/success/danger
flow under aksrt-front-submit-editor-media-toast, and pay downloads now
only add a success confirmation with the resource-upload id. Update the
contract accordingly: drop the obsolete featured-upload/slide-upload/
video-cover ids and the image/slide/videoToastId variable assertions,
and assert instead that all three cover actions route through
AksrtSubmitMedia.open and that the picker keeps its fixed-id flow.
kate522
9fa7190232