* Field: Change getFieldTitle to getFieldDisplayNamne and change the NAME of the title field config from Title to Display name
* Review feedback
* fixed unit tests
* Rename fieldConfig.title to displayName
* Fixed tests
* Added migration
* Renamed getFrameDisplayTitle to getFrameDisplayName
* test apply
* test apply
* Move standard field config editor registry to grafana-data
* merge master
* Apply field config defaults
* Make field and dataFrameIndex optional on on FieldOverrideContext
* Apply custom field config overrides
* Gauge - make sure thresholds are set
* Move series and field scoped vars calculation
* Enable template variables interpolation in title fields
* Expose standars field configs from grafana ui via function
* Add missing option to the config for the min value to be derived from field values
* Fix ts issue
Co-authored-by: Dominik Prokop <dominik.prokop@grafana.com>