Revert D34400588: [pytorch][PR] super setUp call missing in TestSparse
Test Plan: revert-hammer
Differential Revision:
D34400588 (https://github.com/pytorch/pytorch/commit/555b215a90c9f47444efc0ac8b1e2b1d0a57c7ec)
Original commit changeset: 40ac1c56918d
Original Phabricator Diff: D34400588 (https://github.com/pytorch/pytorch/commit/555b215a90c9f47444efc0ac8b1e2b1d0a57c7ec)
fbshipit-source-id: 0375279d06cc7a9d612bd70cc4c042cb3319a5fc
(cherry picked from commit 7cd3d2da907e6f0882f56c8843d50586756a2fe6)
