sm8450-common: Patch citsensorservice to work with OSS libdisplayconfig.qti
For some reason xiaomi has duplicated the Init method as ClientImplGet.
(or it gets automatically generated for them due to some other differences?)
However, our OSS libdisplayconfig.qti doesn't provide this symbol, but the
Init method takes the same parameters and seems to be sufficient for
citsensorservice to work.
Change-Id: I26a88eb379b517f147932310de1da51d65a31c6b