build/Dependencies.props: Upgraded ICU4N to 60.1.0-alpha.351
build/Dependencies.props: Upgraded ICU4N to 60.1.0-alpha.351

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