fix(@desktop/chat): ensure proper limit when creating chat

ui/app/AppLayouts/Chat/views/MembersSelectorView.qml

@@ -12,6 +12,8 @@ import SortFilterProxyModel 0.2
 MembersSelectorBase {
     id: root
 
+    limitReached: model.count >= membersLimit - 1 // -1 because creator is not on the list of members when creating chat
+
     function cleanup() {
         root.edit.clear()
         d.selectedMembers.clear()

ui/app/AppLayouts/Chat/views/private/MembersSelectorBase.qml

@@ -19,10 +19,12 @@ InlineSelectorPanel {
     id: root
 
     property var rootStore
-    readonly property bool limitReached: model.count >= d.membersLimit
+
+    readonly property int membersLimit: 20 // see: https://github.com/status-im/status-mobile/issues/13066
+    property bool limitReached: model.count >= membersLimit
 
     label.text: qsTr("To:")
-    warningLabel.text: qsTr("%1 USER LIMIT REACHED").arg(d.membersLimit)
+    warningLabel.text: qsTr("%1 USER LIMIT REACHED").arg(membersLimit)
     warningLabel.visible: limitReached
 
     suggestionsModel: SortFilterProxyModel {
@@ -67,12 +69,6 @@ InlineSelectorPanel {
         onClicked: root.entryAccepted(this)
     }
 
-    QtObject {
-        id: d
-
-        readonly property int membersLimit: 20 // see: https://github.com/status-im/status-mobile/issues/13066
-    }
-
     Component.onCompleted: {
         root.edit.forceActiveFocus()
     }