…01316)

* [ML] Add index pattern editor flyout

* [ML] Add indexPatternField editor plugin as opt dependency

* [ML] Remove lens from ML's dependency

* [ML] Fix custom display name cause field to be missing

* [ML] Add delete option

* [ML] Fix aggregatableFields logic

* [ML] Add functional tests

* [ML] Fix labels & consolidate addRuntimeFields

* [ML] Add tooltip to show or hide distributions

* Consolidate refreshPage

* [ML] Fix tests

Co-authored-by: Kibana Machine <42973632+kibanamachine@users.noreply.github.com>