Update Aether yaml files: change s1u nets and add sercomm enb configs

Change-Id: I468803a89b24f76947bd6cf5dd605a66c3a0e884
diff --git a/deployment-configs/aether/apps/production-accelleran-cu-b7-mwc.yaml b/deployment-configs/aether/apps/production-accelleran-cu-b7-mwc.yaml
index cdeec4b..96c22ff 100644
--- a/deployment-configs/aether/apps/production-accelleran-cu-b7-mwc.yaml
+++ b/deployment-configs/aether/apps/production-accelleran-cu-b7-mwc.yaml
@@ -16,12 +16,8 @@
   epc:
     plmnId: 130501
   nats:
-    ip: 119.0.0.20
+    ip: 192.168.251.20
   mme:
     ip: 172.16.0.8
   progran:
     enabled: false
-  vran:
-    ports:
-      s1ap:
-        nodePort: 31413