Dashboard Picker (#41559)

* wip dashboard picker

* use in homepage selector

* remove dead code

* remove generateKey prop

* add unit tests

* cleanup

* WIP unit tests

* update personal/public interactions and tests

* update e2e tests

* allow disabling items in dashboardPicker

* add new dashboard tag invalidation

* use rtk in dashboardpicker

* use collection_id from api

* horrendous way of disabling read only items

* remove badness

* disallow selecting read-only dashboards in dashboard picker search

* pass search filter as prop

* update types and tests

* update types and tests

* address review comments