* Angular/React: Migrates FolderPicker from angular to react
* move to core
* snap
* minor changes
* more removes
* Managing creating new and saving in movetofolderctrl
* Do not use new forms.field, fix select menu
* FolderPicker responsible to creating new folder
* create new as prop
* snap
* remove unnecessary things
* remove console log
* snap
* fix null checks
* add search debouncing
* set folder to state, null check
* typing folder
* adding case for loadOptions
* snap
Co-authored-by: Peter Holmberg <peterholmberg@users.noreply.github.com>