qcacld-3.0: Change WLAN_P2P_ENABLE to CONVERGED_P2P_ENABLE

Change it since WLAN_P2P_ENABLE easily confused with existed macro
WLAN_FEATURE_P2P. This is the change in Kbuild.

Change-Id: I571cb4c6e8e2b2d185811e1103a8990eb9d4b01d
CRs-Fixed: 2021997
diff --git a/Kbuild b/Kbuild
index fcdb3a2..2089477 100644
--- a/Kbuild
+++ b/Kbuild
@@ -1458,7 +1458,7 @@
 		-DCONFIG_160MHZ_SUPPORT \
 		-DCONFIG_MCL \
 		-DWLAN_PMO_ENABLE \
-		-DWLAN_P2P_ENABLE \
+		-DCONVERGED_P2P_ENABLE \
 		-DWLAN_POLICY_MGR_ENABLE