meta-ibm: add missing phosphor power configuration

There were a couple _${PN} (package name) style overrides added to
DEPENDS and EXTRA_OEMESON with 438174de3490.  The package being built is
only addeed to OVERRIDES during the packaging task.  DEPENDS and
EXTRA_OEMESON are used during the configure task.  The result is DEPENDS
and EXTRA_OEMESON are not updated as intended.

Change-Id: I6e7651feb009259a2c214173fc7dec178e1a3544
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-witherspoon/recipes-phosphor/power/phosphor-power_%.bbappend b/meta-witherspoon/recipes-phosphor/power/phosphor-power_%.bbappend
index 1caacd1..1105e0c 100644
--- a/meta-witherspoon/recipes-phosphor/power/phosphor-power_%.bbappend
+++ b/meta-witherspoon/recipes-phosphor/power/phosphor-power_%.bbappend
@@ -4,9 +4,9 @@
 
 SRC_URI += "file://psu.json"
 
-EXTRA_OEMESON_${PN}-sequencer += "-Ducd90160-yaml=${STAGING_DIR_HOST}${datadir}/power-sequencer/ucd90160.yaml"
+EXTRA_OEMESON += "-Ducd90160-yaml=${STAGING_DIR_HOST}${datadir}/power-sequencer/ucd90160.yaml"
 
-DEPENDS_${PN}-sequencer += " power-sequencer"
+DEPENDS += " power-sequencer"
 
 do_install_append(){
     install -D ${WORKDIR}/psu.json ${D}${datadir}/phosphor-power/psu.json