Save user selected theme

[Kyemate]

Is there an existing issue for this?

• I have searched the existing issues

Is your feature request related to a problem? Please describe the problem.

No response

Describe the solution you'd like

When a user select either dark or light theme it should save between sessions.

Additional context

No response

[msynk]

Thanks for contacting us. We're investigating this issue.
We'll let you know if it's possible to work on this issue.

[ysmoradi]

"Another nice to have feature would be that the default theme is selected from the system theme."

We already have this part