meta-facebook: rsyslog: update packageconfig

Add klog and imfile support required by internal rsyslog configuration.

Signed-off-by: Potin Lai <potin.lai@quantatw.com>
Change-Id: I97769996fdcf285f3776e3b18dbb85ec0e1ed617
diff --git a/meta-facebook/recipes-extended/rsyslog/rsyslog_%.bbappend b/meta-facebook/recipes-extended/rsyslog/rsyslog_%.bbappend
index 104d13b..e60b3e8 100644
--- a/meta-facebook/recipes-extended/rsyslog/rsyslog_%.bbappend
+++ b/meta-facebook/recipes-extended/rsyslog/rsyslog_%.bbappend
@@ -6,7 +6,7 @@
            file://rotate-event-logs.timer \
 "
 
-PACKAGECONFIG:append = " imjournal"
+PACKAGECONFIG:append = " imjournal klog imfile"
 
 do_install:append() {
         install -m 0644 ${WORKDIR}/rotate-event-logs.service ${D}${systemd_system_unitdir}