Fix format warnings in hardware/qcom/camera

system/core/include is included in the global include path using
-isystem, which hides log format warnings when built with gcc.
Fix the warnings in preparation for switching from -isystem to -I.

Test: lunch aosp_angler-userdebug && m -j
Bug: 31492149
Change-Id: I5e93be7a1bedfeeecb4e00eed3bbf45c8b8a5778
5 files changed