By Marco Aquino LIMA (Reuters) – Peru swore in a new president on Wednesday after a day of political drama that saw leftist leader Pedro Castillo arrested after his ousting from office in an impeachment trial following his last-ditch bid to cling to power by dissolving Congress. Ignoring Castillo’s attempt to shut down the legislature by decree, lawmakers moved ahead with a previously planned impeachment trial, with 101 votes in favor of removing him, six against and 10 abstentions. The result was announced to loud cheers, and the legislature called on Vice President Dina Boluarte to take offi…