tweak verified-icon size and position

deltachat-ios/View/ContactCell.swift

@@ -22,7 +22,7 @@ class ContactCell: UITableViewCell {
     weak var delegate: ContactCellDelegate?
     var rowIndex = -1
     private let initialsLabelSize: CGFloat = 54
-    private let imgSize: CGFloat = 25
+    private let imgSize: CGFloat = 20
 
     let avatar: UIView = {
         let avatar = UIView()
@@ -160,8 +160,8 @@ class ContactCell: UITableViewCell {
 
         avatar.addSubview(imgView)
 
-        imgView.center.x = avatar.center.x + (avatar.frame.width / 2) + imgSize - 5
-        imgView.center.y = avatar.center.y + (avatar.frame.height / 2) + imgSize - 5
+        imgView.center.x = avatar.center.x + (avatar.frame.width / 2) + imgSize
+        imgView.center.y = avatar.center.y + (avatar.frame.height / 2) + imgSize
 
         if delegate != nil {
             let tap = UITapGestureRecognizer(target: self, action: #selector(onAvatarTapped))