removed malicious constraint

deltachat-ios/Controller/ChatViewController.swift

@@ -139,7 +139,6 @@ class ChatViewController: MessagesViewController {
         emptyStateView.leadingAnchor.constraint(equalTo: view.leadingAnchor, constant: 40).isActive = true
         emptyStateView.trailingAnchor.constraint(equalTo: view.trailingAnchor, constant: -40).isActive = true
         emptyStateView.centerYAnchor.constraint(equalTo: view.safeAreaLayoutGuide.centerYAnchor).isActive = true
-        
     }
 
     override func viewWillAppear(_ animated: Bool) {

deltachat-ios/View/ChatTitleView.swift

@@ -49,10 +49,11 @@ class ChatTitleView: UIView {
         let containerView = UIView()
         containerView.translatesAutoresizingMaskIntoConstraints = false
         addSubview(containerView)
+
         addConstraints([ containerView.constraintAlignTopTo(self),
                          containerView.constraintAlignBottomTo(self),
                          containerView.constraintCenterXTo(self),
-                         containerView.constraintWidthTo(UIScreen.main.bounds.width - CGFloat(paddingNaviationButtons + sizeStreamingIndicator)) ])
+        ])
 
         containerView.addSubview(titleLabel)
         containerView.addConstraints([ titleLabel.constraintAlignLeadingTo(containerView),