Merge pull request #742 from Iterable/MOB-7748-iOS-Constraint-fix-imgView

[MOB-7748] iOS constraints fix for banner img view

Author: evantk91

swift-sdk/Resources/IterableEmbeddedView.xib

@@ -66,7 +66,7 @@ Description text</string>
                                     <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"/>
+                                        <constraint firstAttribute="width" relation="lessThanOrEqual" constant="100" id="bVg-Ev-iLm"/>
                                     </constraints>
                                 </imageView>
                             </subviews>

swift-sdk/uicomponents/IterableEmbeddedView.swift

@@ -299,6 +299,9 @@ public class IterableEmbeddedView:UIView {
                 imgView.isHidden = EMimage == nil
                 imgView.isHidden = self.EMimage == nil
                 imgView.image = EMimage
+                if !imgView.isHidden {
+                    imgView.widthAnchor.constraint(equalToConstant: 100).isActive = true
+                }
                 cardImageView.isHidden = true
                 cardImageTopConstraint.isActive = false
                 titleToTopConstraint.isActive = true