Currently the /registrar-settings backend endpoint will fail to update any
OWNER fields that a non-OWNER tries to change.
However, the front-end (soy, js) still allow non-OWNERs to try and change
these fields (there's the "edit" or "add" button, and it only fails when you try to "save")
This CL changes the front-end to remove the ability for non-OWNERs to even try
and change these fields. However, it will still let them *view* these fields as
it has interesting and important information.
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In addition - it changes the webdriver tests to include the "edit buttons". Those were never tested before, and now we will test to see if they are indeed displayed or not.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=223845883
a3a60075a0