VILNIUS, Lithuania — As many in Europe worry about the possibility of a second presidency for Donald Trump that they fear could bring an end to U.S. support for Ukraine, some of Russia’s most fervent foes are taking a different tack: making nice with the Trump camp. To that end, the governing party of Lithuania, a steadfast supporter of Ukraine, last month organized meetings between Ukrainians, Baltic politicians who want increases in military spending to counter Russia, and a group of former Tr