Fix MIRROR_SESSION table macro name (#802)

Signed-off-by: Jipan Yang <[email protected]>

Author: jipanyang

orchagent/orchdaemon.cpp

@@ -130,7 +130,7 @@ bool OrchDaemon::init()
 
     PolicerOrch *policer_orch = new PolicerOrch(m_configDb, "POLICER");
 
-    TableConnector stateDbMirrorSession(m_stateDb, APP_MIRROR_SESSION_TABLE_NAME);
+    TableConnector stateDbMirrorSession(m_stateDb, STATE_MIRROR_SESSION_TABLE_NAME);
     TableConnector confDbMirrorSession(m_configDb, CFG_MIRROR_SESSION_TABLE_NAME);
     MirrorOrch *mirror_orch = new MirrorOrch(stateDbMirrorSession, confDbMirrorSession, gPortsOrch, gRouteOrch, gNeighOrch, gFdbOrch, policer_orch);