meta-nicole: admin-account: Fix build as IPK

Switching to IPK usage breaks the building of this package.
During the installation there are no required groups.

This commit fixes the issue.

Change-Id: Ibe80f3bf80e851005f637e47ca669e47035dba6d
Signed-off-by: Alexander Filippov <a.filippov@yadro.com>
diff --git a/meta-yadro/meta-nicole/recipes-phosphor/users/admin-account.bb b/meta-yadro/meta-nicole/recipes-phosphor/users/admin-account.bb
index dbdabb8..1bb0ae1 100644
--- a/meta-yadro/meta-nicole/recipes-phosphor/users/admin-account.bb
+++ b/meta-yadro/meta-nicole/recipes-phosphor/users/admin-account.bb
@@ -9,9 +9,11 @@
 LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10"
 
 # Dependencies
-DEPENDS = "sudo \
-           phosphor-ipmi-host \
-           phosphor-user-manager"
+RDEPENDS:${PN} = "\
+    sudo \
+    phosphor-ipmi-host \
+    phosphor-user-manager \
+"
 
 # Groups
 GROUP_ADMIN = "priv-admin"