57_CalDav.pm: move to contrib

git-svn-id: https://svn.fhem.de/fhem/trunk@18737 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
betateilchen
2019-02-25 15:34:00 +00:00
parent f35b8d4957
commit 25724ff5d1