### Steps to reproduce

1. Open the files tab of a work package that has a linked file from a storage

2. Click next to the "Link existing files" button (this is to set the initial focus closer to where we need it)

3. Press Tab or Back Tab until your tabbed focus is on one of the file link buttons (Download, Open in Location or Remove file link)


### What is the buggy behavior?

The text that's usually visible in the same place as the buttons (link creation time) does not hide, so the buttons and the text are drawn on top of each other

<img Begin of the insertionclass="image_resized op-uc-imageEnd of the insertion Begin of the deletion class="op-uc-imageEnd of the deletion op-uc-image_inline" Begin of the insertionstyle="width:258px;"End of the insertion src="/api/v3/attachments/353647/content">

### What is the expected behavior?

The link creation time should be hidden when the buttons are visible. Same as when hovering those buttons with the mouse:

<img Begin of the insertionclass="image_resized op-uc-imageEnd of the insertion Begin of the deletion class="op-uc-imageEnd of the deletion op-uc-image_inline" Begin of the insertionstyle="width:255px;"End of the insertion src="/api/v3/attachments/353649/content">

### Environment information

**OpenProject version**

15.4

**Browser**

* [ ] Chrome
* [x] Firefox
* [ ] Safari
* [ ] Mobile Safari
* [ ] Other (please specify)