makeLinkToMessage

fun makeLinkToMessage(username: String, messageId: MessageIdentifier): String
fun makeLinkToMessage(username: Username, messageId: MessageIdentifier): String
fun makeLinkToMessage(chat: UsernameChat, messageId: MessageIdentifier): String?
fun makeLinkToMessage(chat: Chat, messageId: MessageIdentifier): String?

Link which can be used as by any user to get access to Message. Returns null in case when there are no known way to build link (for PrivateChats, for example)