### Bug description

Hi,
I have a [website](https://pnrr.datibenecomune.it/) (the [repo](https://github.com/ondata/italian-public-sector-pnrr-data-guide)) in Italian, but the search tooltip is in English.
And it seems to me I do not have this label in `_language.yml`.

I'm using quarto 1.3.228 in Debian 11.

![image](https://user-images.githubusercontent.com/30607/221794348-52bf8c32-d961-48c0-bc53-eb21196f5b6b.png)



### Checklist

- [X] Please include a minimal, fully reproducible example in a single .qmd file? Please provide the whole file rather than the snippet you believe is causing the issue.
- [X] Please [format your issue](https://quarto.org/bug-reports.html#formatting-make-githubs-markdown-work-for-us) so it is easier for us to read the bug report.
- [ ] Please document the RStudio IDE version you're running (if applicable), by providing the value displayed in the "About RStudio" main menu dialog?
- [X] Please document the operating system you're running. If on Linux, please provide the specific distribution.
dragonstyle
2023-02-28T08:21:32Z
aborruso
bug
v1.3
closed
Search tooltip label not in _language.yml
https://github.com/quarto-dev/quarto-cli/issues/4559