Canadian actor Nick Cordero has been fitted with a temporary pacemaker after having an irregular heart rate, as the Broadway star continues to battle various health woes.The Rock of Ages actor is comatose and has been fighting for his life in a Los Angeles hospital intensive care unit since last month, when he was initially thought to be suffering from pneumonia.He tested negative at the time for COVID-19, but as his condition worsened, Cordero was found to have actually contracted the virus, and ended up having his right leg amputated last weekend after experiencing blood flow issues.Now, wife Amanda Kloots told fans online the operation to fit the pacemaker was a success, after revealing the star’s irregular heartbeat “scared” doctors.“So