24 hours filter does not take into account the user's timezone

[AkashRajpurohit]

Describe the Bug

Current time is 10AM, so last 24 hours should return data according to that, but instead it returns data as per the UTC time I believe and not the user's set timezone.

Database

PostgreSQL

Relevant log output

Which Umami version are you using? (if relevant)

2.16.1

Which browser are you using? (if relevant)

LibreWolf

How are you deploying your application? (if relevant)

Docker

[mikecao]

What timezone are you using?

[AkashRajpurohit]

Asia/Kolkata

[AkashRajpurohit]

This issue is only for LibreWolf browser and works fine on other browsers.
But I have a QQ on this now, we allow user to set a timezone but only store it in the local storage, does it not pick this value before making the get request for fetching data, I feel the issue here is because Librewolf masks some of the user specific information like device and possibly timezone and hence this behaviour, we can maybe store these user config (theme, default date range and timezone in the db itself), thoughts @mikecao ?