Selected Facet value is not applied to search filter after toggling another Facet

[JonasJW]

Describe the bug 🐛
When having two Facets that are filterable, the state of a selected facet is lost when selecting another facet.

To Reproduce 🔍
I followed the steps in the getting started example exactly. With this setup, the following steps show the issue

• Select a value of Facet A and apply filter
• Select a value of Facet B and apply filter
• Unselect the selected value of Facet B and apply filter -> Found results are completely unfiltered, filter state of Facet A is lost

Note, the checkbox of the selected value for Facet A is still checked.

Expected behavior 💭
After the above steps, it should still filter based on the selected value of Facet A

Environment:

• OS: tested on iOS and Macos
• Library Version 0.5.0