meta-phosphor: prep for new override syntax

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I588025b614416c43aa2d053765ab53bacf890cb5
diff --git a/meta-phosphor/recipes-phosphor/packagegroups/packagegroup-obmc-yaml-providers.bb b/meta-phosphor/recipes-phosphor/packagegroups/packagegroup-obmc-yaml-providers.bb
index 783ce40..919c6b1 100644
--- a/meta-phosphor/recipes-phosphor/packagegroups/packagegroup-obmc-yaml-providers.bb
+++ b/meta-phosphor/recipes-phosphor/packagegroups/packagegroup-obmc-yaml-providers.bb
@@ -16,4 +16,4 @@
     "
 
 DEPENDS = "${OBMC_YAML_PROVIDER_RECIPES}"
-RDEPENDS_${PN} = "${OBMC_YAML_PROVIDER_RECIPES}"
+RDEPENDS:${PN} = "${OBMC_YAML_PROVIDER_RECIPES}"