Export functionality

Hello and good day.

Thank you very much for your fine plugin. It serves me very well for my needs.

I just moved my nextcloud instance and I'm not able to just move the database at is is a managed instance.

Could you tell if it's possible to export the data as a CSV?

Would be sad when my progress of the last year and months would be lost.

All the best marco

A very basic import/export feature would be very nice =)

Really need to know where the data is stored!