chore(datePicker): update default popup dimensions values

Author: marin-bratanov

components/datepicker/overview.md

@@ -40,8 +40,8 @@ The Date Picker component exposes the following features:
 * `DisabledDates` - Specifies a list of dates that can not be selected.
 * `Enabled` - Specifies whether typing in the input is allowed.
 * `Format` - Specifies the format of the DateInput of the DatePicker. Defaults to `yyyy-MM-dd`. Read more in the [Supported Formats]({%slug components/dateinput/supported-formats%}) article.
-* `PopupHeight` - Defines the height of the DatePicker's Popup. Defaults to `280px`.
-* `PopupWidth` - Defines the width of the DatePicker's Popup. Defaults to `320px`.
+* `PopupHeight` - Defines the height of the DatePicker's Popup. Defaults to `auto`.
+* `PopupWidth` - Defines the width of the DatePicker's Popup. Defaults to `auto`.
 * `Value` - The current value of the input. Can be used for binding.
 * `View` - Specifies the current view that will be displayed in the popup calendar.
 * `Width` - Defines the width of the DatePicker. Defaults to `280px`.