The loopingcall code dates back to when openstack projects
maintained common code and was later replaced by oslo.service.
Remove the loopingcall code and replace it with oslo.service
since it has the same method signatures.
Story: 2006796
Task: 42775
Signed-off-by: Charles Short <charles.short@windriver.com>
Change-Id: I5e4f6edd03049a5d217d6245efa0157e6b5b345b
(cherry picked from commit fbbca13c49)
d20635ff8a