Angela Rayner has refused to quit her post, despite the police launching an investigation into her. The Shadow Deputy Prime Minister, who demanded Boris Johnson resign when police were investigating him for breaches of lockdown, has faced accusations of hypocrisy as a result of the scandal. During the Partygate inquiry, Rayner posted on social media: “Boris Johnson’s Downing Street is under police investigation, how on earth can he think he can stay on as Prime Minister? Millions of people are struggling to pay the bills, but Boris Johnson and his government are too wrapped up in scandal to do…