Pin pytest-rerunfailures to < 7.0 in tests-requirements.txt.
Pin pytest-rerunfailures to < 7.0 in tests-requirements.txt.

xavfernandez/pip,sbidoul/pip,xavfernandez/pip,pradyunsg/pip,rouge8/pip,pfmoore/pip,sbidoul/pip,pfmoore/pip,rouge8/pip,rouge8/pip,pypa/pip,pypa/pip,pradyunsg/pip,xavfernandez/pip