meta-intel-openbmc: prep for new override syntax

Ran `scripts/contrib/convert-overrides.py` from upstream Yocto and
fixed up a few by hand that were missed.

Tested: Built s2600wf.

Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
Change-Id: I983385c8cdd4e2727c5c1a3d56952d6ac7fd89cc
diff --git a/meta-intel-openbmc/meta-common/recipes-phosphor/dbus/intel-dbus-interfaces_git.bb b/meta-intel-openbmc/meta-common/recipes-phosphor/dbus/intel-dbus-interfaces_git.bb
index cdb88bb..ea2fe75 100644
--- a/meta-intel-openbmc/meta-common/recipes-phosphor/dbus/intel-dbus-interfaces_git.bb
+++ b/meta-intel-openbmc/meta-common/recipes-phosphor/dbus/intel-dbus-interfaces_git.bb
@@ -25,7 +25,7 @@
         libsystemd \
         "
 
-PACKAGECONFIG_remove_class-native = "libintel_dbus"
-PACKAGECONFIG_remove_class-nativesdk = "libintel_dbus"
+PACKAGECONFIG:remove:class-native = "libintel_dbus"
+PACKAGECONFIG:remove:class-nativesdk = "libintel_dbus"
 
 BBCLASSEXTEND += "native nativesdk"