Online account can now be created from the EditItemDialog. The response isn't processed properly yet.

UIs/BeetRoundWidgets/dialogs/edititemdialog.cpp

@@ -26,6 +26,10 @@ void EditItemDialog::createContent() {
   innerLayout->addWidget(m_detailMapper);
 
   m_outerLayout->insertWidget(0, m_contentContainer);
+
+  /// online user stuff
+  connect(m_detailMapper, &ItemDetailMapper::createOnlineAccountTriggered, this,
+          &EditItemDialog::createOnlineAccountTriggered);
 }
 
 void EditItemDialog::accept() {

UIs/BeetRoundWidgets/dialogs/edititemdialog.h

@@ -19,6 +19,8 @@ class EditItemDialog : public AbstractDialog {
   /// AbstractDialog interface
   void createContent() override;
 
+ signals:
+  void createOnlineAccountTriggered(const QString& mailAddress);
  public slots:
   void accept() override;
   void reject() override;