Add missing pessimistic versioning
Add missing pessimistic versioning

The lack of pessimistic versioning on the following dependencies:

* rails-controller-testing
* pry-rails
* deface

was causing bundler to hang indefinitely when resolving dependencies
for Solidus v2.5

solidusio/solidus_auth_devise,solidusio/solidus_auth_devise,solidusio/solidus_auth_devise