New envirnonment variable in webui pod to tell if its running for 4G or 5G

Change-Id: Ia4f4ae858e0527c9023cd15513e3ec4425a51783
diff --git a/omec/5g-control-plane/templates/deployment-webui.yaml b/omec/5g-control-plane/templates/deployment-webui.yaml
index 12d9de8..c71becb 100644
--- a/omec/5g-control-plane/templates/deployment-webui.yaml
+++ b/omec/5g-control-plane/templates/deployment-webui.yaml
@@ -52,6 +52,8 @@
           value: {{ .Values.config.grpc.trace | quote }}
         - name: GRPC_VERBOSITY
           value: {{ .Values.config.grpc.verbosity | quote }}
+        - name: CONFIGPOD_DEPLOYMENT
+          value: "5G"
         imagePullPolicy: {{ .Values.images.pullPolicy }}
       {{- if .Values.config.coreDump.enabled }}
         securityContext: