Revert "Skip test_resize_volume_backed_server_confirm for now"

This reverts commit 9d0424960291f070d31ef122ff6350937ddd98aa.

Depends-On: I25f65bcc76b83f31a8fce77c2b751d2d167ffc7e

Change-Id: I086e59cc49cd5ab2edeae852add3211bec79d30b
Related-Bug: #1580625
1 file changed