Fix expiry update message for groups

libsession/src/main/java/org/session/libsession/messaging/utilities/UpdateMessageBuilder.kt

@@ -81,7 +81,7 @@ object UpdateMessageBuilder {
             else context.getString(if (isGroup) R.string.MessageRecord_s_turned_off_disappearing_messages else R.string.MessageRecord_s_turned_off_disappearing_messages_1_on_1, senderName)
         } else {
             val time = ExpirationUtil.getExpirationDisplayValue(context, duration.toInt())
-            val action = context.getExpirationTypeDisplayValue(timestamp == expireStarted)
+            val action = context.getExpirationTypeDisplayValue(timestamp >= expireStarted)
             if (isOutgoing) context.getString(
                 if (isGroup) R.string.MessageRecord_you_set_messages_to_disappear_s_after_s else R.string.MessageRecord_you_set_messages_to_disappear_s_after_s_1_on_1,
                 time,