msm: camera: csiphy: Update the csiphy programming sequence

Update the 3 phase bring up sequence for csiphy1.2.3 header
to align with version_8 updated on 01/08/2021.

CRs-Fixed: 2856350
Change-Id: I06b164fbb0a589f22f973476709008d0c7ac32ca
Signed-off-by: Jigar Agrawal <jigar@codeaurora.org>