qcacmn: Add cdp api to get accumulated pdev tid stats

Add cdp api to get accumulated pdev tid stats along with per tid
total tid rx and tx stats.

Change-Id: I7862c4265f199d0588d8865c5ed97e06010dd79f
CRs-Fixed: 3207499

dp/wifi3.0/dp_main.c

@@ -12727,6 +12727,7 @@ static struct cdp_host_stats_ops dp_ops_host_stats = {
 				dp_enable_disable_vdev_tx_delay_stats,
 	.is_tx_delay_stats_enabled = dp_check_vdev_tx_delay_stats_enabled,
 #endif
+	.txrx_get_pdev_tid_stats = dp_pdev_get_tid_stats,
 	/* TODO */
 };