'Cannot find matching step definition' warning still present after creating the new step from quickfix because of redundant 'Attribute' suffix inside step attribute

[EnakiU]

Steps to reproduce:

1. Write any new step inside scenario - you will get a warning
2. Press alt+enter with caret on this warning and choose the 'Create new step' quick fix
3. Choose an existing file to create the new step
4. Go back to the file with scenario

Expected Result: Warning is gone
Actual Result: Warning is still present, but if you remove the redundant 'Attribute' suffix from step attribute - warning will disappear