Custom filters aren't restored from backup

[ameshkov]

Please find the example backup file in Nextcloud.

Steps to reproduce

1. Add a custom content blocking filter
2. Enable some random filters as well
3. Export settings
4. Reinstall AG
5. Import settings

Expected behavior

All filters are restored

Actual behavior

Custom filters aren't restored

[patrickdrd]

I should add that it wasn't only custom filters,
but all the filters in general,
i.e. I had 19 filters (out of 20) enabled and only 3 were enabled after the restore (!)

my custom filters are 9 enabled (out of 10) and
none was restored, I've had to input the urls from start

apart from them, the problem was big with the annoyances,
if I remember correctly, none was restored

[TheHasagi]

The user filter counts wrong after importing settings until you add or remove some of the existing rules.

[admitrevskiy]

Done.

@TheHasagi please, check this issue in the next nightly build