Run clang-format against libwifi_hal .cpp files

Ran clang-format -style=google -i \
    wifi_hal_common.cpp \
    wifi_hal_fallback.cpp

Test: Compiles
Change-Id: I5bebc0dfd44ef4a77c3c120f952912c73d9b032a
2 files changed
tree: ed9f00ac30d6ce2e042d4877559d14eed164cc65
  1. libwifi_hal/
  2. libwifi_system/
  3. service/
  4. tests/