meta-inspur: meta-fp5280g2: Fix append associations.json

Fix the phosphor-inventory-manager_%.bbappend file and install
associations.json to /usr/share/phosphor-inventory-manager/

Tested: built phosphor-inventory-manager repo successfully and saw
the append associations.json file is successfully installed to
/usr/share/phosphor-inventory-manager/

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: Ic2c445f88794f359bef47170e8de446e8f7eb590
diff --git a/meta-inspur/meta-fp5280g2/recipes-phosphor/inventory/phosphor-inventory-manager_%.bbappend b/meta-inspur/meta-fp5280g2/recipes-phosphor/inventory/phosphor-inventory-manager_%.bbappend
index e420667..325086a 100644
--- a/meta-inspur/meta-fp5280g2/recipes-phosphor/inventory/phosphor-inventory-manager_%.bbappend
+++ b/meta-inspur/meta-fp5280g2/recipes-phosphor/inventory/phosphor-inventory-manager_%.bbappend
@@ -1,8 +1,8 @@
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
 PACKAGECONFIG_append = " associations"
-SRC_URI_append = " file://associations.json"
+SRC_URI += " file://associations.json"
 
-DEPENDS_append_fp5280g2 = " phosphor-inventory-manager-chassis"
+DEPENDS += " phosphor-inventory-manager-chassis"
 
 do_install_append() {
     install -d ${D}${base_datadir}