update_engine: Fix non inclusive vocabulary

BUG=None
TEST=CQ Passes

Change-Id: Ic321806ab6029c88723c220f243e2c2c7a9e94f0
Reviewed-on: https://chromium-review.googlesource.com/c/aosp/platform/system/update_engine/+/2267058
Tested-by: Andrew Lassalle <andrewlassalle@chromium.org>
Auto-Submit: Andrew Lassalle <andrewlassalle@chromium.org>
Reviewed-by: Amin Hassani <ahassani@chromium.org>
Commit-Queue: Amin Hassani <ahassani@chromium.org>
diff --git a/hardware_chromeos.cc b/hardware_chromeos.cc
index 5c32648..2aae9f0 100644
--- a/hardware_chromeos.cc
+++ b/hardware_chromeos.cc
@@ -50,7 +50,7 @@
 const char kOOBECompletedMarker[] = "/home/chronos/.oobe_completed";
 
 // The stateful directory used by update_engine to store powerwash-safe files.
-// The files stored here must be whitelisted in the powerwash scripts.
+// The files stored here must be added to the powerwash script allowlist.
 const char kPowerwashSafeDirectory[] =
     "/mnt/stateful_partition/unencrypted/preserve";