op-proc-control: remove openpower-dbus dep

Now that the openpower D-Bus interfaces are contained within
phosphor-dbus-interfaces, the dependency to openpower-dbus-interfaces is
no longer needed.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I67e234b38323ef15c2d1e48e226a384ccbcea93d
diff --git a/recipes-phosphor/host/op-proc-control_git.bb b/recipes-phosphor/host/op-proc-control_git.bb
index d765b50..1e6aa03 100644
--- a/recipes-phosphor/host/op-proc-control_git.bb
+++ b/recipes-phosphor/host/op-proc-control_git.bb
@@ -17,7 +17,6 @@
         autoconf-archive-native \
         phosphor-logging \
         phosphor-dbus-interfaces \
-        openpower-dbus-interfaces \
         libgpiod \
         "