ACPICA commit 900e96a9c6c6d67c2e18e8c2576dc4742221fc71

Implement a very small indent for trace output.

Link: https://github.com/acpica/acpica/commit/900e96a9Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>