DELIA-58846:[Auto]Error logs are printing for aamp config params that are not set using RFC

Reason for change: When RFC was not set unessory error logs printed,  Condition to handle valid case of RFC not being set was missing. Fix added to handle this by adding trace log when no RFC is set.
Test Procedure: Test steps are on ticket
Risks: Low

Signed-off-by: Amritha Suja Mohan <[email protected]>
Change-Id: Ib9a9a28b410827f668cf8561f3443f315113b40f
(cherry picked from commit b313247)

Author: asujam192

AampConfig.cpp

@@ -1751,9 +1751,8 @@ void AampConfig::ReadAllTR181Params()
 				}
 			}
 			else
-			{
-				AAMPLOG_ERR("ReadAllTR181Params: Got emptry value for param:%s",strParamName.c_str());
-
+			{ // normal case - no need to log by default
+				AAMPLOG_TRACE("ReadAllTR181Params: Got empty value for param:%s",strParamName.c_str());
 			}
 		}
 	}

AampRfc.cpp

@@ -52,6 +52,11 @@ namespace RFCSettings
             AAMPLOG_INFO("RFC Parameter for %s is %s type = %d", parameter.c_str(), param.value, param.type);
             strhost = std::string(param.value);
         }
+	else if (tr181ValueIsEmpty == status)
+	{
+		// NO RFC is set , which is success case
+		AAMPLOG_TRACE("RFC Parameter : %s is not set", parameter.c_str());
+	}
         else
         {
             AAMPLOG_ERR("get RFC Parameter for %s Failed : %s type = %d", parameter.c_str(), getTR181ErrorString(status), param.type);