Added OLT power-switch info for flex and onf-demo pods

Change-Id: I74e9b8ef7475d538cc87d01a44a81db423086dac
diff --git a/deployment-configs/flex-ocp-cord.yaml b/deployment-configs/flex-ocp-cord.yaml
index 566a09d..5b19c9c 100644
--- a/deployment-configs/flex-ocp-cord.yaml
+++ b/deployment-configs/flex-ocp-cord.yaml
@@ -52,6 +52,7 @@
     serial: 'EC1838000853'
     oltDebVersion: openolt_asfvolt16-3.6.2-602bf0a2b75e27e241cb73d7daf1e2c883539102-40G-NNI.deb
     board_technology: XGS-PON
+    power_switch_port: 6
 
 onus:
   -