Remove field refs from DatasetEditor (#44999)

frontend/src/metabase-lib/v1/Question.ts

frontend/src/metabase-lib/v1/metadata/utils/models.ts

frontend/src/metabase-lib/v1/queries/utils/dataset.ts

frontend/src/metabase-lib/v1/queries/utils/field-ref.js

frontend/src/metabase/query_builder/actions/models.js

frontend/src/metabase/query_builder/actions/querying.js

.../query_builder/components/DatasetEditor/DatasetEditor.jsx

...lder/components/DatasetEditor/DatasetEditor.unit.spec.tsx

frontend/src/metabase/query_builder/reducers.js

frontend/src/metabase/query_builder/selectors.js

...SettingTableColumns/TableColumnPanel/TableColumnPanel.tsx

src/metabase/query_processor/middleware/results_metadata.clj