Fixes a layout issue with the avatar settings

Signed-off-by: Janne Koschinski <janne@kuschku.de>

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

@@ -35,6 +35,11 @@
       android:layout_height="0dip"
       android:layout_weight="1">
 
+      <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
         <LinearLayout style="@style/Widget.CoreSettings.Wrapper">
 
           <LinearLayout
@@ -74,6 +79,7 @@
             </android.support.design.widget.TextInputLayout>
           </LinearLayout>
         </ScrollView>
+      </LinearLayout>
 
       <android.support.v7.widget.RecyclerView
         android:id="@+id/autocomplete_list"