fixed additional info can not be save in page OpenVpn settings

client/ui/qml/Controls2/TextAreaType.qml

@@ -6,7 +6,8 @@ Rectangle {
 
     property string placeholderText
     property string text
-    property var onEditingFinished
+    property alias textArea: textArea
+    property alias textAreaText: textArea.text
 
     height: 148
     color: "#1C1D21"
@@ -40,12 +41,6 @@ Rectangle {
             placeholderText: root.placeholderText
             text: root.text
 
-            onEditingFinished: {
-                if (root.onEditingFinished && typeof root.onEditingFinished === "function") {
-                    root.onEditingFinished()
-                }
-            }
-
             wrapMode: Text.Wrap
 
             MouseArea {