Add dlp user to chronos-access group.

DLP daemon should be able to access user files
stored in the cryptohome to get inode and listen
to fanotify events for them.

BUG=chromium:1169863
TEST=Emerge and deploy

Cq-Depend: chromium:2698548, chromium:2698547, chromium:2698479
Change-Id: I5d39ad7fff1cac1dbdc27cc4599b43bfa9fb8703
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/eclass-overlay/+/2698549
Reviewed-by: Mattias Nissler <mnissler@chromium.org>
Tested-by: Sergey Poromov <poromov@chromium.org>
Commit-Queue: Sergey Poromov <poromov@chromium.org>
diff --git a/profiles/base/accounts/group/chronos-access b/profiles/base/accounts/group/chronos-access
index 6994e35..3a19b96 100644
--- a/profiles/base/accounts/group/chronos-access
+++ b/profiles/base/accounts/group/chronos-access
@@ -4,4 +4,4 @@
 # mostly system daemons running as a non-chronos user, group permissions
 # to access files/directories owned by chronos.
 # This includes all users accessing opencryptoki database files.
-users:root,ipsec,chronos,cros-disks,imageloaderd,crash
+users:root,ipsec,chronos,cros-disks,imageloaderd,crash,dlp