[Sharing NG] Make @UI.hidden property editable through API

[JammingBen]

The @UI.hidden property on a DriveItem is currently not editable via API, hence the Web client needs to use the old OCS endpoint for this. It would be nice to have this implemented in Sharing NG in the future.

cc @rhafer

[fschade]

question, what is your preferred way to change the ui.hidden state?

PATCH /v1beta1/drives/{drive-id}/items/{item-id}/uiHidden and then toggle the bool?

fine?

[rhafer]

question, what is your preferred way to change the ui.hidden state?

PATCH /v1beta1/drives/{drive-id}/items/{item-id}/uiHidden and then toggle the bool?

Just for completeness, since we discussed this in a different channel: It should actually be a PATCH /v1beta1/drives/{drive-id}/items/{item-id} with the new @UI.Hidden value in the body