* Use our .ruby-version file in Bundler so it is managed in only 1 place
See: https://gorails.com/episodes/bundler-ruby-version-file
* Copy Ruby Version file into Docker
* Update Dockerfile
Signed-off-by: Zach Gollwitzer <zach.gollwitzer@gmail.com>
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Signed-off-by: Zach Gollwitzer <zach.gollwitzer@gmail.com>
Co-authored-by: Zach Gollwitzer <zach.gollwitzer@gmail.com>