Add has_more_values to chain filter endpoints (#23985)

* fixing tests and make chain-filter dashboard endpoints returns the flag

* remove using anonymous function in update

* Update dashboard endpoints and `FieldValuesWidget` to handle `has_more_values` scenario (#24022)

* update dashboard action/reducer

* Update FieldValuesWidget

* Update isSearchable to accept map of args

* Add unit tests for various FVW utils

* Split isSearchable logic a little

Co-authored-by: Dalton <daltojohnso@users.noreply.github.com>