chroot_version_hooks.d: fix typo

This change fixes a typo in the commit message from priviledge to privilege

BUG=None
TEST=None

Change-Id: I216895266f4347523ef6a9094f1c862338f54a36
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosutils/+/2104884
Reviewed-by: Tatsuhisa Yamaguchi <yamaguchi@chromium.org>
Reviewed-by: Chris McDonald <cjmcdonald@chromium.org>
Tested-by: Prathyushi Nangia <prathyushi.nangia@intel.com>
Commit-Queue: Tatsuhisa Yamaguchi <yamaguchi@chromium.org>
diff --git a/chroot_version_hooks.d/165_clean_libbrillo_so b/chroot_version_hooks.d/165_clean_libbrillo_so
index 9ce0982..5e9b1bf 100644
--- a/chroot_version_hooks.d/165_clean_libbrillo_so
+++ b/chroot_version_hooks.d/165_clean_libbrillo_so
@@ -4,6 +4,6 @@
 
 # Some library and package config files of libbrillo were created at
 # src_install() phase into the cache. It prevents overwriting when we switch to
-# create those files at src_compile with the user priviledge.
+# create those files at src_compile with the user privilege.
 
 sudo rm -rf /var/cache/portage/* /build/*/var/cache/portage/*