Bugfix: Japanese url export disable 2.

app/src/main/java/com/vitorpamplona/amethyst/service/CachedRichTextParser.kt

@@ -23,8 +23,6 @@ import kotlinx.collections.immutable.toImmutableList
 import kotlinx.collections.immutable.toImmutableMap
 import kotlinx.collections.immutable.toImmutableSet
 import java.util.regex.Pattern
-import java.net.URI
-import java.net.URISyntaxException
 
 @Immutable
 data class RichTextViewerState(