meta-fii: meta-kudo: Use phosphor-buttons package

The method to monitor the power and reset buttons through the
ampere_power_util.sh with phosphor-gpio-monitor was a temporary
solution. It was a temporary workaround until there is support for
Nuvoton GPIO in phosphor-buttons.

Signed-off-by: Charles Boyer <Charles.Boyer@fii-usa.com>
Change-Id: I34541c0f56887962ad780b811eae44f1d851059d
diff --git a/meta-fii/meta-kudo/recipes-kudo/packagegroups/packagegroup-kudo-apps.bb b/meta-fii/meta-kudo/recipes-kudo/packagegroups/packagegroup-kudo-apps.bb
index 1df5241..60729e6 100644
--- a/meta-fii/meta-kudo/recipes-kudo/packagegroups/packagegroup-kudo-apps.bb
+++ b/meta-fii/meta-kudo/recipes-kudo/packagegroups/packagegroup-kudo-apps.bb
@@ -23,6 +23,8 @@
 SUMMARY:${PN}-kudo-chassis = "kudo chassis"
 RDEPENDS:${PN}-kudo-chassis = " \
     obmc-op-control-power \
+    obmc-phosphor-buttons-signals \
+    obmc-phosphor-buttons-handler \
     "
 
 SUMMARY:${PN}-kudo-system = "kudo System"