Add new auto-bucket-datetime-breakouts middleware; test fixes [ci drivers]

src/metabase/automagic_dashboards/comparison.clj

src/metabase/driver/googleanalytics/query_processor.clj

src/metabase/mbql/schema.clj

src/metabase/mbql/schema/helpers.clj

src/metabase/query_processor.clj

src/metabase/query_processor/interface.clj

...y_processor/middleware/auto_bucket_datetime_breakouts.clj

test/metabase/driver/generic_sql/native_test.clj

test/metabase/driver/googleanalytics_test.clj

...cessor/middleware/auto_bucket_datetime_breakouts_test.clj

...se/query_processor/middleware/fetch_source_query_test.clj