msm: ipa3: Increase constants for IPA register dump

Constants for the number of pipes, GSI channel contexts, and GSI event
contexts need to be increased. In addition, many other unused changes
made to header files in order to keep them in sync with a master model
copy.

Change-Id: Ia7481c577d038a4396350fe6a4b4dfadcb0b9eda
CRs-Fixed: 2401867
Signed-off-by: Perry Randise <prandise@codeaurora.org>