Move MmsManager and IMms to frameworks/base/mms

Test: basic sanity
Bug: 140763963
Merged-in: Ib2cffce98f62913c3e50c59b63012c39d595d9ce
Change-Id: Ib2cffce98f62913c3e50c59b63012c39d595d9ce
(cherry picked from commit 6237a6b35cd127cc39973b640e25d198466229a7)
4 files changed