By Catarina Demony LISBON (Reuters) – Ukraine’s first lady Olena Zelenska said on Wednesday her war-torn country will be in trouble if the world’s solidarity starts to fade, but added she still believes humanity will prevail and support will continue. A cost-of-living crisis, including soaring energy bills, is topping Europe’s political agenda and some fear this is slowly diverting attention away from the conflict shattering Ukraine since Russian forces invaded in February. “I don’t want to believe that support (for Ukraine) is fading. I believe it won’t diminish,” Zelenska told Reuters in an …