meta-quanta: gbs: customize whitelist and time settings

1. set "RestrictionMode" to whitelist as default
2. modify time setting to make ipmi command "sel time set"
   can set host time

Signed-off-by: George Hung <george.hung@quantatw.com>
Change-Id: I0addf377fa29db5637dcf8d4b7fc4f245a5fe274
diff --git a/meta-gbs/recipes-phosphor/settings/phosphor-settings-manager/restrictionmode-default-whitelist.override.yml b/meta-gbs/recipes-phosphor/settings/phosphor-settings-manager/restrictionmode-default-whitelist.override.yml
new file mode 100644
index 0000000..b0de5dd
--- /dev/null
+++ b/meta-gbs/recipes-phosphor/settings/phosphor-settings-manager/restrictionmode-default-whitelist.override.yml
@@ -0,0 +1,6 @@
+---
+/xyz/openbmc_project/control/host0/restriction_mode:
+    - Interface: xyz.openbmc_project.Control.Security.RestrictionMode
+      Properties:
+          RestrictionMode:
+              Default: RestrictionMode::Modes::Whitelist