Remove default shortcut for query-run action

Reason: the shortcut is ambiguous with the one for Go to previous edit line


(cherry picked from commit 18b96d13)

addons/katesql/katesqlview.cpp

@@ -131,7 +131,6 @@ void KateSQLView::setupActions()
     action = collection->addAction(QStringLiteral("query_run"));
     action->setText(i18nc("@action:inmenu", "Run query"));
     action->setIcon(QIcon::fromTheme(QStringLiteral("quickopen")));
-    collection->setDefaultShortcut(action, QKeySequence(Qt::CTRL | Qt::Key_E));
     connect(action, &QAction::triggered, this, &KateSQLView::slotRunQuery);
 
     /// TODO: stop sql query