scan request on the home page

[eroux]

this feature would add a little form on the home page, a text input field would allow users to input a W rid (ex: W22084 or bdr:W22084, perhaps checking with a regex), and on the right there would be a button "generate scan request", this would just trigger the creation of the zip file like on the image instance page

[berger-n]

done: https://editor.bdrc.io/scanrequest

[eroux]

perfect, thanks!