Versions: Lit-Element to 2.4.0 and Lit-HTML to 1.3.0

This fixes a typescript problem and allows us to enable type checking
in the typescript-example package (by removing the ts-nocheck comment)

See issue #31

See issue #31

I couldn't find any breaking changes affecting us

Neuber, Eugen Ramon authored 4 years ago and Bekerle, Patrizio committed 4 years ago

Activate Matomo logging only after user logged in successfully. Deactivate if user logs out.

We couldn't do this until now because we referenced them by a relative path with npm.
But now that we reference them by name and yarn handles the linking we can
specify them as normal dependencies.

They are not published yet

The demo now registers our web components lazily with a unique name
so that two different apps using the same underlying web compontens
don't clash.

This also disables auto registering and leaves that to the user.

So we get errors with older browsers.