fix MemoizedHasCacheKey imports

Author: mgmira

sqlalchemy-stubs/orm/attributes.pyi

@@ -51,7 +51,7 @@ class QueryableAttribute(
     roles.JoinTargetRole,
     roles.OnClauseRole,
     sql_base.Immutable,
-    sql_base.MemoizedHasCacheKey,
+    traversals.MemoizedHasCacheKey,
 ):
     is_attribute: bool = ...
     class_: Any = ...

sqlalchemy-stubs/orm/mapper.pyi

@@ -25,6 +25,7 @@ from ..sql import coercions as coercions
 from ..sql import expression as expression
 from ..sql import operators as operators
 from ..sql import roles as roles
+from ..sql import traversals as traversals
 from ..sql import visitors as visitors
 from ..sql.selectable import LABEL_STYLE_TABLENAME_PLUS_COL as LABEL_STYLE_TABLENAME_PLUS_COL
 from ..util import HasMemoized as HasMemoized
@@ -35,7 +36,7 @@ NO_ATTRIBUTE: Any
 class Mapper(
     ORMFromClauseRole,
     ORMEntityColumnsClauseRole,
-    sql_base.MemoizedHasCacheKey,
+    traversals.MemoizedHasCacheKey,
     InspectionAttr,
 ):
     class_: Any = ...

sqlalchemy-stubs/orm/util.pyi

@@ -29,6 +29,7 @@ from ..sql import coercions as coercions
 from ..sql import expression as expression
 from ..sql import lambdas as lambdas
 from ..sql import roles as roles
+from ..sql import traversals as traversals
 from ..sql import util as sql_util
 from ..sql import visitors as visitors
 from ..sql.annotation import SupportsCloneAnnotations as SupportsCloneAnnotations
@@ -88,7 +89,7 @@ class AliasedClass:
 class AliasedInsp(
     ORMEntityColumnsClauseRole,
     ORMFromClauseRole,
-    sql_base.MemoizedHasCacheKey,
+    traversals.MemoizedHasCacheKey,
     InspectionAttr,
 ):
     mapper: Any = ...