Use `Class_::getProperty()` (#5555)
Use `Class_::getProperty()` (#5555)

* Use `Class_::getProperty()`

* Update src/NodeManipulator/ClassInsertManipulator.php

Co-authored-by: Abdul Malik Ikhsan <9f5bd86edfc784d6a871c8020515f345e7fc90d4@gmail.com>

Co-authored-by: Tomas Votruba <5445cc846624f8e1309aa4cd2a2306f4bc110566@gmail.com>
Co-authored-by: Abdul Malik Ikhsan <9f5bd86edfc784d6a871c8020515f345e7fc90d4@gmail.com>
RectorPHP/Rector