Enyo 566 Back to use Western digits in IntegerPicker

Issue
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New agreement from HE, we will use western digits

Cause
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We modified integerPicker to use native language

Fix
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Revert previous update

Enyo-DCO-1.1-Signed-off-by: David Um david.um@lge.com

Hi @DavidUM, what is the `zh-TH` locale?