minor updates

Author: Evan Greer

swift-sdk/Resources/IterableEmbeddedView.xib

@@ -118,7 +118,7 @@ Description text</string>
                     </constraints>
                 </view>
             </subviews>
-            <color key="backgroundColor" systemColor="systemBackgroundColor"/>
+            <color key="backgroundColor" systemColor="systemGreenColor"/>
             <gestureRecognizers/>
             <constraints>
                 <constraint firstAttribute="trailing" secondItem="W3z-UY-cBI" secondAttribute="trailing" id="Qj0-ZR-myT"/>
@@ -145,5 +145,8 @@ Description text</string>
         <systemColor name="systemBackgroundColor">
             <color white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
         </systemColor>
+        <systemColor name="systemGreenColor">
+            <color red="0.20392156859999999" green="0.78039215689999997" blue="0.34901960780000002" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+        </systemColor>
     </resources>
 </document>