Remove button stacking constriant

This change will remove the smart constraint added at one point to change the stackview alignment from horizontal to vertical if the size of two button exceed the width. This is not required in GA. Rather we are just keeping two buttons in one line and truncate the text if the text size exceeds the button width

Author: “Akshay

swift-sdk/uicomponents/IterableEmbeddedView.swift

@@ -390,41 +390,8 @@ public class IterableEmbeddedView:UIView {
         return size.width
     }
 
-    public func updateButtonConstraints() {
-        let bothButtonsVisible = !primaryBtn.isHidden && !secondaryBtn.isHidden
-
-        if !bothButtonsVisible {
-            buttonStackView.axis = .horizontal
-            horizontalButtonStackViewSpacer.isHidden = false
-            return
-        }
-
-        let doesTextWrapInPrimary = doesTextWrapInButton(primaryBtn)
-        let doesTextWrapInSecondary = doesTextWrapInButton(secondaryBtn)
-        
-        let shouldStackVertically = doesTextWrapInPrimary || doesTextWrapInSecondary
-
-        buttonStackView.axis = shouldStackVertically ? .vertical : .horizontal
-        horizontalButtonStackViewSpacer.isHidden = shouldStackVertically
-    }
-
-    private func doesTextWrapInButton(_ button: UIButton) -> Bool {
-        guard let text = button.titleLabel?.text, let font = button.titleLabel?.font else {
-            return false
-        }
-
-        let maxSize = CGSize(width: CGFloat.greatestFiniteMagnitude, height: button.bounds.height)
-        let textRect = text.boundingRect(with: maxSize, options: .usesLineFragmentOrigin, attributes: [.font: font], context: nil)
-
-        return textRect.width > button.bounds.width
-    }
-
-    
     public override func layoutSubviews() {
         super.layoutSubviews()
-        DispatchQueue.main.async {
-            self.updateButtonConstraints()
-        }
     }
 }
 
@@ -515,6 +482,9 @@ public class IterableEMButton: UIButton {
                                     cornerRadii: CGSize(width: bounds.height / 2, height: bounds.height / 2))
             maskLayer.path = path.cgPath
         }
+        
+        titleLabel?.numberOfLines = 1
+        titleLabel?.lineBreakMode = .byTruncatingTail
     }
 }