Update @typescript-eslint/{parser,eslint-plugin} peer/dev dependencies to ^6.0.0

[toastwaffle]

No description provided.

[sweepline]

Did you test this? I guess we might also have to bump this package a major version? I'm currently between vacations, so help would be appreciated.

[toastwaffle]

I've tested this using npm run test, and by installing it from a tarball in my own project

I've changed the version bump to be a major version (and updated the readme to explain)

[solcik]

I can confirm, that your plugin is working well in my quite big project after upgrade to v6 of @typescript-eslint/{parser,eslint-plugin}