Description of the bug

When polling by week-day instead of specific dates, Saturday shows up twice if selected.

Sample: https://crab.fit/any-day-any-time-by-week-308952

Setup

Issue

To reproduce

1. Go to crab.fit
2. Select "by weekday"
3. Select all weekdays and all times.
4. Create
5. Select any time on saturday

Expected behavior

Saturday should show up once, and selecting times on saturday should select only one saturday.

Additional information

Thanks for the awesome app, we love it.