Fix overloading of GeoDjango Layer.get_geoms

Author: ciscorn

django-stubs/contrib/gis/gdal/layer.pyi

@@ -41,7 +41,7 @@ class Layer(GDALBase):
     spatial_filter: OGRGeometry | None
     def get_fields(self, field_name: str) -> list[Any]: ...
     @overload
-    def get_geoms(self, geos: Literal[True] = ...) -> OGRGeometry: ...
+    def get_geoms(self, geos: Literal[True] = ...) -> GEOSGeometry: ...
     @overload
-    def get_geoms(self, geos: Literal[False]) -> GEOSGeometry: ...
+    def get_geoms(self, geos: Literal[False]) -> OGRGeometry: ...
     def test_capability(self, capability: AnyStr) -> bool: ...