* Make modal for goal settings trigger without BE roundtrip

* Turn goal form into a live component and extract modal into a wrapper

* Further extract modal component and handle reset action

* Make ComboBox selection callback more flexible

* Add rudimentary loading state to dialog

* Make form unaware of being put inside a modal

* Make modal a live component and completely reset contents on open server-side

* Try to avoid race condition

* Fix race condition

* Remove unnecessary conditional on socket assigns

* Add typespecs and fix formatting

* Make goals form high latency friendly

* Fix tests to account for goal settings form becoming live component

* Fix goal settings form live component declaration

* Add documentation for modal

* Fix small build test

* Fix typo

Co-authored-by: hq1 <hq@mtod.org>

* Revert no longer necessary test changes from 46f65d9

* Fix and clean up modal styling

* Keep focus on dialog when open and show only spinner on backdrop when loading

* Adjust corners and shadows and implement open/close transitions

* Lock body scroll when modal is open

* Make modal top-aligned again to avoid jumping around on variable content height

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Co-authored-by: hq1 <hq@mtod.org>