Third-party stubs: audit more Callable[<parameters>, Any] annotations (#8233)

stubs/opentracing/opentracing/harness/scope_check.pyi

@@ -1,11 +1,10 @@
 from collections.abc import Callable
-from typing import Any
 
 from ..scope_manager import ScopeManager
 
 class ScopeCompatibilityCheckMixin:
     def scope_manager(self) -> ScopeManager: ...
-    def run_test(self, test_fn: Callable[[Any], Any]) -> None: ...
+    def run_test(self, test_fn: Callable[[], object]) -> None: ...
     def test_missing_active_external(self) -> None: ...
     def test_missing_active(self) -> None: ...
     def test_activate(self) -> None: ...