Title and Description to be top aligned

Matching the android's OOTB behaviour where Title and body are top aligned instead of being in center when displayed in banner view

Author: “Akshay

swift-sdk/Resources/IterableEmbeddedView.xib

@@ -36,11 +36,11 @@
                         <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="WQD-hj-6fI">
                             <rect key="frame" x="0.0" y="0.0" width="400" height="0.0"/>
                         </imageView>
-                        <stackView opaque="NO" contentMode="scaleToFill" alignment="center" spacing="8" translatesAutoresizingMaskIntoConstraints="NO" id="0Q3-lN-ixZ">
+                        <stackView opaque="NO" contentMode="scaleToFill" alignment="top" spacing="8" translatesAutoresizingMaskIntoConstraints="NO" id="0Q3-lN-ixZ">
                             <rect key="frame" x="16" y="16" width="368" height="333.66666666666669"/>
                             <subviews>
                                 <stackView opaque="NO" contentMode="scaleToFill" axis="vertical" alignment="top" spacing="4" translatesAutoresizingMaskIntoConstraints="NO" id="fVi-s9-EJr">
-                                    <rect key="frame" x="0.0" y="132" width="260" height="70"/>
+                                    <rect key="frame" x="0.0" y="0.0" width="260" height="70"/>
                                     <subviews>
                                         <label opaque="NO" userInteractionEnabled="NO" contentMode="left" verticalHuggingPriority="750" verticalCompressionResistancePriority="1000" text="Title Text" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="YhJ-Xr-beZ">
                                             <rect key="frame" x="0.0" y="0.0" width="89.666666666666671" height="25.333333333333332"/>
@@ -59,7 +59,7 @@ Description text</string>
                                     </subviews>
                                 </stackView>
                                 <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="k84-x3-9VM">
-                                    <rect key="frame" x="268" y="117" width="100" height="100"/>
+                                    <rect key="frame" x="268" y="0.0" width="100" height="100"/>
                                     <constraints>
                                         <constraint firstAttribute="height" constant="100" id="8cm-im-EKi"/>
                                         <constraint firstAttribute="width" constant="100" id="bVg-Ev-iLm"/>