qcacmn: Disable protocol flow tagging feature by default

Currently, protocol flow tagging feature is enabled,
disable it by default.

Change-Id: I8f3325344f0ddbb065beae6eb7761ebb493e2a09
CRs-Fixed: 3262389

wlan_cfg/cfg_dp.h

@@ -1222,7 +1222,7 @@
 			"DP Rx Flow Search Table Is Per PDev")
 
 #define CFG_DP_RX_MON_PROTOCOL_FLOW_TAG_ENABLE \
-	CFG_INI_BOOL("dp_rx_monitor_protocol_flow_tag_enable", true, \
+	CFG_INI_BOOL("dp_rx_monitor_protocol_flow_tag_enable", false, \
 		     "Enable/Disable Rx Protocol & Flow tags in Monitor mode")
 
 #define CFG_DP_TX_PER_PKT_VDEV_ID_CHECK \