Fix x-of-y drill and axis

frontend/src/metabase-lib/lib/queries/StructuredQuery.js

frontend/src/metabase/lib/formatting.js

frontend/src/metabase/lib/time.js

frontend/src/metabase/visualizations/lib/settings/graph.js

frontend/test/__support__/sample_dataset_fixture.js

...end/test/modes/drills/UnderlyingRecordsDrill.unit.spec.js

frontend/test/modes/drills/ZoomDrill.unit.spec.js