Describe the bug
When used in a Nuxt project, the DropDownButton component triggers the following console warning:

To Reproduce
Steps to reproduce the behavior:

1. Create a new Nuxt project following the instructions here.
2. In the app.vue file of the newly created project add the code from this example.
3. Add a Kendo Theme
4. Start the project and see the warning in the console

Expected behavior
The DropDownButton should now throw any warnings when used in a Nuxt project.

The DropDownButton should support aria-label configuration through the `kendo-vue-intl` package. Currently, the value for the aria-label is set through the `text` prop and a hardcoded `dropdownbutton` word to it.

Describe the bug
The DropDownButton's itemClick event doesn't work when you select one of its items with a tap on a touchpad.

To Reproduce

1. Open this StackBlitz example
2. Expand the DropDownButton and select an item with a mouse click - the itemClick event is logged in the event logger
3. Using a touchpad, select an item by tapping on the touchpad.
4. See the event logger - the itemClick event is not logged

Expected behavior
The itemClick event should be triggered consistently no matter if a mouse click or touchpad is used