chore(profiling): remove deprecated profiling-summary-redesign flag registration (#102126)

See #101779.

Author: cvxluo

src/sentry/features/temporary.py

@@ -329,8 +329,6 @@ def register_temporary_features(manager: FeatureManager) -> None:
     manager.add("organizations:profiling-global-suspect-functions", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
     # Enable function trends widgets in profiling
     manager.add("organizations:profiling-function-trends", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
-    # Enable profiling summary redesign view
-    manager.add("organizations:profiling-summary-redesign", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
     manager.add("organizations:project-templates", OrganizationFeature, FeatureHandlerStrategy.INTERNAL, api_expose=False)
     # Enable the new Related Events feature
     manager.add("organizations:related-events", OrganizationFeature, FeatureHandlerStrategy.INTERNAL, api_expose=False)