Three people were killed and 56 injured in a Russian strike in the eastern Ukrainian city of Kharkiv on Saturday, Ukrainian authorities said, amid a renewed wave of attacks on the country’s energy infrastructure. Ukrainian President Volodymyr Zelensky said on the social media platform X that the casualties occurred when a Russian glide bomb hit a residential building. Videos from the scene showed heavy damage. The number of injured was initially reported at 19 early on Saturday before climbing to 40, and subsequently 56. Three children are among the wounded. Zelensky condemned the strike, expr…