21.06.2023 - 05:13 [ DailyMail.co.uk ] Rishi Sunak declares Boris Johnson Partygate furore ‚closed‘ and ex-PM calls ceasefire in bitter Tory feuding – with ministers pleading for unity amid polls showing Labour lead hitting 20 POINTS ahead of crucial by-elections Mr Sunak joined many Conservatives in swerving the debate, instead attending a Jewish Care event.