By Jonathan Landay KHERSON, Ukraine (Reuters) -Ukrainian President Volodymyr Zelenskiy visited the southern city of Kherson on Monday to celebrate its recapture from Russian forces with joyful residents and troops after months of Russian occupation. He expressed hope that Russia’s retreat from Kherson last week following a Ukrainian counter-offensive might mark the beginning of the end of the war. “We are moving forward,” Zelenskiy told reporters in Kherson after addressing troops in front of the administration building in the main square. “We are ready for peace, peace for all our country.” M…