disp: msm: dsi: handle read cmd tx failure from dsi host transfer

Currently we are handling only write command transfer failures from
dsi host transfer path. Modify check to handle read command transfer
failures.

Change-Id: Iee1dbf46a4374819e6d6425eb5acece8ec1fb8b1
Signed-off-by: Srihitha Tangudu <quic_tangudu@quicinc.com>