Enable TypedPropertyFromCreateMockAssignRector

[samsonasik]

What was changed

Add PHPUnit\Framework\MockObject\MockObject typed property from assigned mock to clearly separate from real objects

Why?

• Makes test intent clearer by explicitly identifying properties that store PHPUnit mocks.
• Helps distinguish mocked dependencies from real objects at a glance.
• Improves IDE and static analysis support for mock-specific methods.
• Reduces ambiguity when maintaining or extending the tests later.

Checklist

• Tested
  • Tested manually

[samsonasik]

@roxblnfk ready to merge 👍

[roxblnfk]

I think it's better to use union types there

[samsonasik]

@roxblnfk do you mean intersection?

-private RequestHandlerInterface $handler;
+private MockObject&RequestHandlerInterface $handler;

[roxblnfk]

the intersection is better, yes 👍

[samsonasik]

@roxblnfk sure, I've updated to intersection 330c4e1

Ready to merge 👍