qcacmn: DBR Support extract standalone sounding CQI metadata

Added change to handle TxBF standalone sounding CQI data.
1. Define and handle structure to support new TLV for CQI data.
2. API to extract new meta data TLV added for CQI data
3. API to handle processing CQI data.

Change-Id: If6e654fc03cc5c150b85bc9af487c58b77d78e1d
CRs-Fixed: 3594811

wmi/inc/wmi_unified_priv.h

@@ -2339,6 +2339,11 @@ QDF_STATUS (*extract_dbr_buf_cv_metadata)(
 			wmi_unified_t wmi_handle,
 			uint8_t *evt_buf, uint8_t idx,
 			struct direct_buf_rx_cv_metadata *param);
+
+QDF_STATUS (*extract_dbr_buf_cqi_metadata)(
+			wmi_unified_t wmi_handle,
+			uint8_t *evt_buf, uint8_t idx,
+			struct direct_buf_rx_cqi_metadata *param);
 #endif
 
 QDF_STATUS (*extract_pdev_utf_event)(wmi_unified_t wmi_hdl,