BHV-13458: DatePicker: Mismatch between year picker value and current value for th-Th locale

Issue:
There was a mismatch between year picker value and current value for th-TH locale
Fix:
Mismatch removed between year picker value and current value for th-TH locale

Enyo-DCO-1.1-Signed-off-by: Anshu Agrawal anshu.agrawal@lge.com
@aarontam , this I have done so that the application doesn't get any value in the doChange event.
If I remove the logic in else part and use only return, then the application will get the change event with some unexpected value which is not set in DatePicker.
For removing that mismatch I am using this concept.
Please suggest what to do??