meta-inspur: fp5280g2: Add tzdata repo

Enable tzdata by default.

Tested: built image successufully and verified that
        `/usr/share/zoneinfo` already exists.

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I9f244cd50c5898c8f72247414e18b0c72c5a0c1a
diff --git a/meta-inspur/meta-fp5280g2/recipes-phosphor/packagegroups/packagegroup-obmc-apps.bbappend b/meta-inspur/meta-fp5280g2/recipes-phosphor/packagegroups/packagegroup-obmc-apps.bbappend
index 83b4c91..563b4a5 100644
--- a/meta-inspur/meta-fp5280g2/recipes-phosphor/packagegroups/packagegroup-obmc-apps.bbappend
+++ b/meta-inspur/meta-fp5280g2/recipes-phosphor/packagegroups/packagegroup-obmc-apps.bbappend
@@ -23,6 +23,7 @@
                                           biosconfig-manager \
                                           srvcfg-manager \
                                           phosphor-sel-logger \
+                                          tzdata \
                                           webui-vue \
                                          "