Steps to reproduce:

1. Open a Project.
2. Open Edit > Project Settings
3. View Player > Other Settings > Rendering and observe the "Auto Graphics API for Linux" setting.
4. Start typing: "for Linux" or, if this doesn't reproduce the issue, type "for Windows"

Actual results: The text begins to highlight as expected, but then this settings window disappears from the search results once you type "for Lin" or "for Wi".

Expected results: The setting continues to highlight as expected.

Reproducible with versions: 6000.0.0f1, 2023.3.0a2

Not reproducible with versions:  2021.3.37f1, 2022.3.28f1, 2023.2.20f1

Can't test: 2023.3.0a1, this version was never promoted

Tested on (OS): Mainly Ubuntu 20.04, Mac 12.7.4, Windows 11

Notes:

• There are no errors displayed when this happens.
• "for Linux" will not return a result, but "API for Linux" will. (Only tested in 6000.0.3f1)
• Attached .mp4s of this issue occurring. It happens with more than the above search terms.
• Also repros on Mac in 6000.0.0f1.
• Doesn't always repro with "graphics api", but I ran into this while trying to find the Graphics API settings - and spent a while searching in the returned window only to realise that it wasn't there. See SearchIssue2.mp4 for this happening.