* Add filter groups
* New flow for filters
* Visual consistency
* Mobile improvements to dropdown
* Do not let filters wrap on a new line
* Fix country filter
* Add mix format to pre-commit configuration
* Make eslint happy
* Fix formatting
* Use transition from headlessUI
* Prevent choosing a date before site was added in datepicker
Fixes#446
* change date navigation arrows to real buttons and disable them when date is invalid for site
* simplify. ditch LinkButton and just use button. make lint a little happier
* put back dark mode for date nav buttons
* enforce line length limit
* fix a11y lint errors
* correct event/e
- When you try to commit, Pre-commit will run checks for all three, if
installed, _only_ on staged files, and prevent committing if the linters are
unhappy.
- Several eslint rules that generate a lot of errors are disabled for now.
That's to allow a more gradual transition, so you won't change 1 line and be
told to fix 100 other lines (but maybe like 20 because there are still a lot
of rules enabled).
- Prettier is set to require pragma. That's also to allow a more gradual
transition. As each file is tidied up, run Prettier on it, and it'll add a
special comment that tells it that it's now responsible for keeping that one
tidy.
