By Sinchita Mitra and Yadarisa Shabong (Reuters) -British bank Virgin Money said on Tuesday credit card spending was back to pre-pandemic levels thanks to pent up demand, while rising interest rates helped to lift its margin forecast for the year. Spending on credit cards had taken a hit since the onset of the pandemic as people poured money into savings and investments, while cancelling travel plans and spending less in lockdowns. But easing restrictions have boosted consumer and business confidence. Finance chief Clifford Abrahams told Reuters the bank was seeing travel spending on its credi…