Description of problem:
Sync plan works incorrectly when admin user is in a different timezone than satellite

Version-Release number of selected component (if applicable):
Satellite 6.2.0-beta-snap3.1

How reproducible:
Always

Steps to Reproduce:
1. Login to Satellite Web UI as admin user
2. Navigate to Admin User -> My Account -> Timezone -> Select a different timezone than the Satellite server. Save.
3. Navigate to Content -> Sync Plan -> New Sync Plan

Actual results:
Notice that Start Date and Start Time show Satellite server's current date/time.

Expected results:
The Start Date and Start Time should be shown as current user timezone date/time.

Additional info:
This is very important because the input Start date/ Start Time is actually converted to Satellite server time internally before getting stored.  So this scenario is like half fixed and this creates confusion.