Fix the Filterchips

[RichardSto]

Yeah thats a weird one. Apparently the Filterchips were broken when you press a bubble.
It doesn't really have a way to update chips from outside. This should be just a dumb component without state, BUT the "all" and "others" chip used in polyExplorer make this quite complicated logic which i wouldn't want to repeat.

Soooo I added another state to compare the current state to the original one, so when the defaultChip changes from outside it'll change on the inside. Yeah just a hack for now..

[JJ]

Would it be terribly out of scope to add a test that would fail in the previous situation, and not fail in this one? IIRC, coverage of tests for filterChips could be improved, also.

[RichardSto]

Would it be terribly out of scope to add a test that would fail in the previous situation, and not fail in this one? IIRC, coverage of tests for filterChips could be improved, also.

Looking at this PR testing-library/react-testing-library#65 to see they actually implemented rerender. Love to see it :D

[g3o314]

I'm not familiar with how this component works so I can't unfortunately provide feedback. Still, having the test for the fix it really neat and I guess that's good enough for me.