sis-updater: rename LoggingSettings.log_file

It will be renamed to log_file_path.

BUG=chromium:1094927
TEST=cros_run_unit_tests --board=fizz --packages sis-updater

Change-Id: I2330e7351ca7ed3e14770fcab86f00cf1fe1b82c
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/sis-updater/+/2409370
Commit-Queue: Qijiang Fan <fqj@google.com>
Tested-by: Grace Cham <hscham@chromium.org>
Reviewed-by: Qijiang Fan <fqj@google.com>
Reviewed-by: Joe Tessler <jrt@chromium.org>
diff --git a/src/sis_fw_updater.cc b/src/sis_fw_updater.cc
index c5a40c0..5b3bb52 100644
--- a/src/sis_fw_updater.cc
+++ b/src/sis_fw_updater.cc
@@ -283,7 +283,11 @@
     // Log to a particular file.
     logging::LoggingSettings logging_settings;
     logging_settings.logging_dest = logging::LOG_TO_FILE;
+#if BASE_VER < 780000
     logging_settings.log_file = param.conParameter.log_to;
+#else
+    logging_settings.log_file_path = param.conParameter.log_to;
+#endif
     logging_settings.lock_log = logging::DONT_LOCK_LOG_FILE;
     logging::InitLogging(logging_settings);
   }