qcacmn: New vendor sub-cmd id to change BmissFinalBcnt dynamically

To support the CLD implementation to change BmissFinalBcnt dynamically
(Change-Id: Ie3c3895d48248d349400e755f07edc807e335b44), add new vendor
sub-command id QCA_WLAN_VENDOR_ATTR_CONFIG_TOTAL_BMISS_CNT as 52.

Change-Id: I8df8faab1b49d8fc30a1b775d5f5fec5139ca25d
CRs-Fixed: 2084255

os_if/linux/qca_vendor.h

@@ -3087,6 +3087,9 @@ enum qca_wlan_vendor_attr_config {
 	 */
 	QCA_WLAN_VENDOR_ATTR_CONFIG_RESTRICT_OFFCHANNEL = 49,
 
+	/* 8-bit unsigned value to set the total beacon miss count */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_TOTAL_BEACON_MISS_COUNT = 52,
+
 	/* keep last */
 	QCA_WLAN_VENDOR_ATTR_CONFIG_AFTER_LAST,
 	QCA_WLAN_VENDOR_ATTR_CONFIG_MAX =