Update one more test

Author: sterliakov

test-data/unit/semanal-errors.test

@@ -1230,7 +1230,7 @@ class A:
     @overload  # E: Decorators on top of @property are not supported
     @property
     def f(self) -> int: pass
-    @property  # E: Only supported top decorator is @f.setter
+    @property  # E: Only supported top decorators are @f.setter and @f.deleter
     @overload
     def f(self) -> int: pass
 [builtins fixtures/property.pyi]