Fix Ruff UP035 (also deprecated annotation symbols)

src/ifcopenshell-python/ifcopenshell/geom/app.py

@@ -34,11 +34,7 @@ except ImportError:
     USE_OCCT_HANDLE = True
 
 from collections import defaultdict, OrderedDict
-
-try:  # python 3.3+
-    from collections.abc import Iterable
-except ModuleNotFoundError:  # python 2
-    from collections import Iterable
+from collections.abc import Iterable
 
 try:
     QString = unicode

src/ifcopenshell-python/ifcopenshell/geom/main.py

@@ -28,7 +28,8 @@ from ..entity_instance import entity_instance
 
 from . import has_occ
 
-from typing import TypeVar, Union, Optional, Generator, Any, Literal, overload, TYPE_CHECKING, Iterable, cast, TypedDict
+from typing import TypeVar, Union, Optional, Any, Literal, overload, TYPE_CHECKING, cast
+from collections.abc import Generator, Iterable
 
 if TYPE_CHECKING:
     from OCC.Core import TopoDS