Revert "Resolved 'Only named exports may use "export type".' issue"

This reverts commit 2eafb73.

index.d.ts

@@ -1,132 +1,6 @@
 /// <reference types="node" />
 
-import type {
-  Term,
-  NamedNode,
-  BlankNode,
-  Literal,
-  Variable,
-  DefaultGraph,
-  Quad_Subject,
-  Quad_Predicate,
-  Quad_Object,
-  Quad_Graph,
-  BaseQuad,
-  Quad,
-  DataFactory,
-} from './data-model.d.ts'
-
-import type { Stream, Source, Sink, Store } from './stream.d.ts'
-
-import type {
-  DatasetCore,
-  DatasetCoreFactory,
-  Dataset,
-  DatasetFactory,
-} from './dataset.d.ts'
-
-import type {
-  QuadTermName,
-  ResultStream,
-  QueryOperationCost,
-  QueryOperationOrder,
-  QueryResultCardinality,
-  BaseMetadataQuery,
-  AllMetadataSupport,
-  CardinalityMetadataSupport,
-  OrderMetadataSupport,
-  AvailableOrdersMetadataSupport,
-  MetadataOpts,
-  CardinalityMetadataOpts,
-  OrderMetadataOpts,
-  AvailableOrdersMetadataOpts,
-  ConditionalMetadataType,
-  QueryExecuteOptions,
-  BaseQuery,
-  QueryBindings,
-  QueryQuads,
-  QueryBoolean,
-  QueryVoid,
-  Query,
-  Bindings,
-  BindingsFactory,
-} from './query/common.d.ts'
-
-import type {
-  QueryContext,
-  QueryStringContext,
-  QueryAlgebraContext,
-  QuerySourceContext,
-  QueryFormat,
-  StringQueryable,
-  AlgebraQueryable,
-  StringSparqlQueryable,
-  AlgebraSparqlQueryable,
-  SparqlResultSupport,
-  BindingsResultSupport,
-  VoidResultSupport,
-  QuadsResultSupport,
-  BooleanResultSupport,
-} from './query/queryable.d.ts'
-
-export type {
-  Term,
-  NamedNode,
-  BlankNode,
-  Literal,
-  Variable,
-  DefaultGraph,
-  Quad_Subject,
-  Quad_Predicate,
-  Quad_Object,
-  Quad_Graph,
-  BaseQuad,
-  Quad,
-  DataFactory,
-  Stream,
-  Source,
-  Sink,
-  Store,
-  DatasetCore,
-  DatasetCoreFactory,
-  Dataset,
-  DatasetFactory,
-  QuadTermName,
-  ResultStream,
-  QueryOperationCost,
-  QueryOperationOrder,
-  QueryResultCardinality,
-  BaseMetadataQuery,
-  AllMetadataSupport,
-  CardinalityMetadataSupport,
-  OrderMetadataSupport,
-  AvailableOrdersMetadataSupport,
-  MetadataOpts,
-  CardinalityMetadataOpts,
-  OrderMetadataOpts,
-  AvailableOrdersMetadataOpts,
-  ConditionalMetadataType,
-  QueryExecuteOptions,
-  BaseQuery,
-  QueryBindings,
-  QueryQuads,
-  QueryBoolean,
-  QueryVoid,
-  Query,
-  Bindings,
-  BindingsFactory,
-  QueryContext,
-  QueryStringContext,
-  QueryAlgebraContext,
-  QuerySourceContext,
-  QueryFormat,
-  StringQueryable,
-  AlgebraQueryable,
-  StringSparqlQueryable,
-  AlgebraSparqlQueryable,
-  SparqlResultSupport,
-  BindingsResultSupport,
-  VoidResultSupport,
-  QuadsResultSupport,
-  BooleanResultSupport,
-}
+export type * from './data-model';
+export type * from './stream';
+export type * from './dataset';
+export type * from './query';