On desktop, pressing the search button doesn't put the text caret in the text field

[KeronCyst]

Describe the bug
When you access PlainApp (which I think could be renamed... I had no idea of what it does based on the name alone and thought it might be a privacy tool that renders your phone "plain" and stripped of trackers or something) via a web browser to access your phone, the search button doesn't actually put the text caret in the search text field.

To Reproduce
Steps to reproduce the behavior:

1. Run the PlainApp service on your phone
2. Go to PlainApp in a PC's web browser
3. Go to Files
4. Try to run a search

Expected behavior
It should immediately put the text caret in the search field so you can start typing, but you first have to press Tab or click in the field.

Desktop (please complete the following information):

• OS: Windows 11
• Browser: Microsoft Edge
• Version: I don't remember; I'm not currently on the laptop used to access it, but it's up to date as of today

Smartphone (please complete the following information):

• Device: S23
• OS: Android 15
• App Version: 2.1.19, though I'd be willing to bet this issue still exists in .20