Drop test for awardable badges on "Badges" tab of user profiles to avoid overheating

Summary:
Fixes T13370. We currently show an "Award Badge" button conditionally, based on whether the viewer can award any badges or not.

The query to test this may overheat and this pattern isn't consistent with other UI anyway. Stop doing this test.

Test Plan:

• Created 12 badges.
• As a user who could not edit any of the badges, viewed the "Badges" section of a user profile.

Maniphest Tasks: T13370

Differential Revision: https://secure.phabricator.com/D20702