remove unneeded test

Author: Archmonger

tests/test_app/tests/test_components.py

@@ -180,12 +180,6 @@ def test_view_to_component_template_view_class_compatibility(self):
             "#ViewToComponentTemplateViewClassCompatibility[data-success=true]"
         ).wait_for()
 
-    def test_view_to_component_iframe_registration(self):
-        view_to_component(lambda x: None, compatibility=True)
-        self.assertIn(
-            "test_app.tests.test_components.lambda", IDOM_VIEW_COMPONENT_IFRAMES
-        )
-
     def test_view_to_component_decorator(self):
         self.page.locator("#view_to_component_decorator[data-success=true]").wait_for()