tests/test-check-interfaces.py.out

dirstate: inline the `from_p2_removed` logic

It is used internally for compatibilty with size used in the `v1` format, but
this is the only use. So we can simply inline it.

Differential Revision: https://phab.mercurial-scm.org/D11514

public attribute not declared in interfaces: badpeer.badattribute
public attribute not declared in interfaces: badpeer.badmethod