Running in Bazel

[jacobshirley]

Describe the bug
Bazel complains that express is not installed. This is because express should be in "dependencies" rather than "devDependencies" in the package.json.

To fix this, "express" needs to be in "dependencies"

[cdimascio]

Thanks. This should be peerDependencies

[jacobshirley]

Yep, that would make more sense