Date in digital-clock?

[David Edmundson]

Once a component looks sort-of-complete I have been going through and
filing bug reports on every thing I think is wrong. For the digital
clock this is at:

https://bugs.kde.org/buglist.cgi?list_id=926197&query_format=advanced&bug_status=UNCONFIRMED&bug_status=CONFIRMED&bug_status=ASSIGNED&bug_status=REOPENED&component=Digital%20Clock&product=plasma-shell

I set this up to automatically spam Martin K.  The idea being to make
sure we don't forget anything when we make the release.