fix aws-sdk gem issue
fix aws-sdk gem issue

in CI land, bin/selinimize currently runs outside the bundle, and we make
use of BUNDLE_PATH, so the 1.66 may not be available at all, so we need
this little hack.

when running w/ selinimum capture (post-merge build), it would fail due to
activating both versions of them gem.

TODO: change CI to `bundle exec bin/selinimize ...`, then come back and
remove this line.

Change-Id: I08625a7e9eb0755d5e417281ba8ef7c067bcb507
Reviewed-on: https://gerrit.instructure.com/92416
Reviewed-by: Cody Cutrer <c4fe2b1d90ef8f2548c8aeabfa633434316f0305@instructure.com>
Tested-by: Jenkins
Product-Review: Cody Cutrer <c4fe2b1d90ef8f2548c8aeabfa633434316f0305@instructure.com>
QA-Review: Cody Cutrer <c4fe2b1d90ef8f2548c8aeabfa633434316f0305@instructure.com>

SwinburneOnline/canvas-lms,matematikk-mooc/canvas-lms,instructure/canvas-lms,SwinburneOnline/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,venturehive/canvas-lms,sfu/canvas-lms,grahamb/canvas-lms,instructure/canvas-lms,venturehive/canvas-lms,sfu/canvas-lms,matematikk-mooc/canvas-lms,SwinburneOnline/canvas-lms,grahamb/canvas-lms,instructure/canvas-lms,djbender/canvas-lms,grahamb/canvas-lms,venturehive/canvas-lms,djbender/canvas-lms,HotChalk/canvas-lms,sfu/canvas-lms,matematikk-mooc/canvas-lms,sfu/canvas-lms,HotChalk/canvas-lms,instructure/canvas-lms,djbender/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,djbender/canvas-lms,HotChalk/canvas-lms,SwinburneOnline/canvas-lms,matematikk-mooc/canvas-lms,sfu/canvas-lms,HotChalk/canvas-lms,grahamb/canvas-lms,venturehive/canvas-lms,grahamb/canvas-lms,instructure/canvas-lms