Revert "Store fields used in MBQL cards in QueryField (#41623)" (#41820)

resources/migrations/001_update_migrations.yaml

src/metabase/db/custom_migrations.clj

src/metabase/lib/util.cljc

src/metabase/models/card.clj

src/metabase/models/field_usage.clj

src/metabase/models/query_field.clj

src/metabase/native_query_analyzer.clj

test/metabase/db/custom_migrations_test.clj

test/metabase/models/query_field_test.clj

test/metabase/pulse/pulse_integration_test.clj