build/Dependencies.props: Upgraded ICU4N dependencies to 60.1.0-alpha.350
build/Dependencies.props: Upgraded ICU4N dependencies to 60.1.0-alpha.350

jeme/lucenenet,NightOwl888/lucenenet,apache/lucenenet,sisve/lucenenet,apache/lucenenet,sisve/lucenenet,jeme/lucenenet,NightOwl888/lucenenet,jeme/lucenenet,apache/lucenenet,jeme/lucenenet,apache/lucenenet,NightOwl888/lucenenet,NightOwl888/lucenenet