Gf 63361 Calendar does not display correct day

Issue
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firstDayOfWeek : 0 means that Sunday is the first day of week.
However it shows Saturday with the first spot

Cause
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Using ilib, we make ilib.Date instance to use ilib's translation feature.
But currently we do not give "locale" info for ilib.Data instance.

Fix
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Add "locale" property to create ilib.Date instance

Enyo-DCO-1.1-Signed-off-by: David Um david.um@lge.com