fix(routes): guard /v2/styleguide and /auth/confirm on the deployed builds (COA-197, qa twin)
- fix(routes): gate /v2/styleguide behind DEV and /auth/confirm behind the demo build so neither renders on the deployed builds
- Merge pull request #879 from tpromni/fix/guard-styleguide-auth-confirm-qa
Source: tpromni/coach-pulse-consumer-ui → qa