* Update dependency typescript to v3.3.1
* Fix trailing commas for function calls
* Reverting trailing comma change
* Avoiding trailing comma rule for imports
* I never know what the right thing to do is
* lockfile
* Add a serviceworker
* rename + fix random extra character
* Fixing worker typings
* Fixing types properly this time.
* Once of those rare cases where this matters.
* Naming the things.
* Move registration to the app (so we can use snackbar later)
* Moving SW plugin later so it picks up things like HTML
* MVP service worker
* Two stage-service worker
* Fix prerendering by conditionally awaiting Custom Elements polyfill.
* Fix icon 404's
* add doc comment to autoswplugin
* Fix type
