'Try Deep Search!' button disappears instead of switching to 'Try Indexed Search!' button

[ScenarioKG]

Describe the bug
'Try Deep Search!' button disappears instead of switching to 'Try Indexed Search!' button and only reappears after clicking the 'Search' key again.

To Reproduce
Steps to reproduce the behavior:

1. Click on 'Search' icon
2. Type the desired search query
3. Click on 'Search' key
4. Click on 'Try Indexed Search!' button
5. Click on 'Try Deep Search!' button

Expected behavior
The 'Try Deep Search!' button should switch to the 'Try Indexed Search!' button without disappearing.

Screen Recording

Screen.Recording.mov

Smartphone (please complete the following information):

• Device: [Google Pixel 5]
• OS: [Android 14]
• Rooted: [No]
• Version: [3.10]

[VishnuSanal]

The 'Try Deep Search!' button should switch to the 'Try Indexed Search!' button without disappearing.

why? this button getting hidden means that there're no search results.