qcacld-3.0: Enable blacklist manager for Genoa AUTO

It is required to enable blacklist manager to pass some case like
OCE-5.6.1, RSSI-based Association Rejection.

Change-Id: Iffae667851b63b8c28f9eadb9519c9172270c244
CRs-Fixed: 2741521

configs/qcn7605_defconfig

@@ -3,5 +3,8 @@ include $(WLAN_ROOT)/configs/genoa.pci.debug_defconfig
 # Number of vdevs supported at one time, used for allocating memory
 CONFIG_WLAN_MAX_VDEVS := 4
 
-#Flag to enable/disable TARGET 11d scan
+# Flag to enable/disable TARGET 11d scan
 CONFIG_TARGET_11D_SCAN := y
+
+# Enable BLACKLIST_MGR
+CONFIG_FEATURE_BLACKLIST_MGR := y