Device specs from Device Constants

[monkbroc]

Story details: https://app.shortcut.com/particle/story/88683

Pull information from @particle/device-constants to generate the device specs used in the CLI

Changes:

• Move the known apps into a directory structure so they can be auto-populated (also remove ancient apps for Spark Core)
• Remove support for Duo
• Removes Coveralls since we don't use this service anymore

Test plan:

• [X] particle serial inspect shows the platform display name
• [x] particle keys server and particle keys save work
• [x] particle flash --usb works for user app and system part
• [x] particle usb list and particle usb dfu works
• [x] E2E tests run (I ran npm run test:e2e -- --grep "product device" --invert because I didn't have a product device set up)

[monkbroc]

Most E2E tests passed. The only failure that needs investigation is

    USB Setup-Done Subcommand
      39) Sets and clears the setup done flag

I fixed it in the latest commit.