Fix image not showing up immediately when sending (#1157)

Author: SessionHero01

app/src/main/java/org/thoughtcrime/securesms/conversation/v2/components/AlbumThumbnailView.kt

@@ -83,7 +83,9 @@ class AlbumThumbnailView : RelativeLayout {
 
     fun bind(glideRequests: RequestManager, message: MmsMessageRecord,
              isStart: Boolean, isEnd: Boolean) {
-        slides = message.slideDeck.thumbnailSlides.filter { it.isDone }
+        slides = message.slideDeck.thumbnailSlides.filter {
+            it.isDone || (message.isOutgoing && it.uri != null)
+        }
         if (slides.isEmpty()) {
             // this should never be encountered because it's checked by parent
             return