Integrated Rebootbackend changes

Author: rkavitha-hcl

src/sonic-framework/rebootbackend/rebootbe.cpp

@@ -85,16 +85,16 @@ bool RebootBE::RetrieveNotificationData(
     RebootBE::NotificationRequest &request) {
   SWSS_LOG_ENTER();
 
-  request.op = "";
-  request.ret_string = "";
+  Request.op = "";
+  Request.retString = "";
 
   std::string data;
   std::vector<swss::FieldValueTuple> values;
-  consumer.pop(request.op, data, values);
+  consumer.pop(Request.op, data, values);
 
   for (auto &fv : values) {
     if (DATA_TUPLE_KEY == fvField(fv)) {
-      request.ret_string = fvValue(fv);
+      request.retString = fvValue(fv);
       return true;
     }
   }