Nextcloud (please complete the following information):

• Nextcloud-Version: 25 / 26
• Forms-Version: 3

Is your feature request related to a problem? Please describe.
One some kind of forms, e.g. booking forms, when having multiple submissions the responses view gets crowded.
Meaning it is hard to find the submission you want to look into or to keep track of it.

Describe the solution you'd like
Make it possible to collapse all responses and expand a selected response.
E.g. it could be collapsed to only show the header e.g.:

Expand button (+)   |  User / Anonymous  |  Date  |  Actions