qcacld-3.0: Add CONFIG_QCA_TARGET_IF_MLME for peach

This change is to add CONFIG_QCA_TARGET_IF_MLME for
peach defconfig.

Change-Id: I9449d71cc533e1d84de171324ce0c5e1cb03db4b
CRs-Fixed: 3634519

configs/peach_defconfig

@@ -687,6 +687,9 @@ CONFIG_WIFI_POS_LEGACY := y
 endif
 
 CONFIG_CP_STATS := y
+
+CONFIG_QCA_TARGET_IF_MLME := y
+
 CONFIG_FEATURE_INTEROP_ISSUES_AP := y
 
 CONFIG_FEATURE_WLAN_WAPI := y