qcacld-3.0: Add messaging interface to support NAN datapath

qcacld-2.0 to qcacld-3.0 propagation

Add messaging interface to support NAN datapath.
"NAN" terminology is used for referencing NAN discovery.
"NDI" and "NDP" are for NAN datapath.

CRs-Fixed: 962367
Change-Id: I1f42c8dab17b3a300db61756c29fc02d3d3bc504
diff --git a/core/mac/src/pe/include/lim_global.h b/core/mac/src/pe/include/lim_global.h
index 5529f6b..4ee0f0b 100644
--- a/core/mac/src/pe/include/lim_global.h
+++ b/core/mac/src/pe/include/lim_global.h
@@ -83,7 +83,8 @@
 	eLIM_STA_ROLE,
 	eLIM_P2P_DEVICE_ROLE,
 	eLIM_P2P_DEVICE_GO,
-	eLIM_P2P_DEVICE_CLIENT
+	eLIM_P2P_DEVICE_CLIENT,
+	eLIM_NDI_ROLE
 } tLimSystemRole;
 
 /*