WIP: Upgrade

The scope of this MR is quite large, and introduces several refactors and upgrades:

Client side:

• config is now completely disconnected from the client. All client side configuration should be done through environment variables.
• As a consequence of the above CLIENT_PDF_URL now needs to be an environment variable
• Delegate webpack configuration to @coko/client. This means that the webpack folder no longer exists in this repo.
• Delegate storybook configuration to @coko/storybook
• Upgrade to @apollo/client 3
• Upgrade to styled-components 5
• Upgrade to react 17

Server side:

• The api folder under server now includes two folders:
• graphql (which includes the previous contents of api)
• rest (which includes the endpoints for wormbase, pubmed, datacite and exports)
• Upgrade to objection 2

Other:

• Delegate linting configuration to @coko/lint
• Add production and staging docker configs

closes #215 #284 #5 #53