qcacmn: Fix compilation issue without CFR

Build failure when CFR is disabled.
Remove including unnecessary header file.

CRs-Fixed: 3257872
Change-Id: If93116d132f209b0deda55492879d4facdd2be70

umac/cmn_services/mgmt_txrx/core/src/wlan_mgmt_txrx_rx_reo.c

@@ -24,7 +24,6 @@
 #include <wlan_mgmt_txrx_rx_reo_tgt_api.h>
 #include "wlan_mgmt_txrx_main_i.h"
 #include <qdf_util.h>
-#include <wlan_cfr_utils_api.h>
 #include <wlan_mlo_mgr_cmn.h>
 
 static struct mgmt_rx_reo_context g_rx_reo_ctx;