Add ellipsis to list stream item uploader

app/src/main/res/layout/list_stream_item.xml

@@ -63,6 +63,7 @@
         android:id="@+id/itemUploaderView"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
+        android:ellipsize="end"
         android:lines="1"
         android:textAppearance="?android:attr/textAppearanceSmall"
         android:textSize="@dimen/video_item_search_uploader_text_size"