platform/x86: touchscreen_dmi: Add info for Myria MY8307 2-in-1

Add touchscreen platform data for the Myrya MY8307 2-in-1 laptop.

Signed-off-by: Gabriel Lazar <gabriel.lazar@com.utcluj.ro>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>