fw-api: CL 10121256 - update fw common interface files

HTT stats: add HTT_TX_SELFGEN_SCH_TSFLAG_SIFS_STALL_NO_NEXT_CMD_ERR def

Change-Id: I8586a36e80433804b703017e2533398922ed058d
CRs-Fixed: 2262693

fw/htt_stats.h

@@ -1850,10 +1850,10 @@ typedef enum {
     HTT_TX_SELFGEN_SCH_TSFLAG_RESP_CBF_BW_MISMATCH_ERR,
     HTT_TX_SELFGEN_SCH_TSFLAG_RETRY_COUNT_FAIL_ERR,
     HTT_TX_SELFGEN_SCH_TSFLAG_RESP_TOO_LATE_RECEIVED_ERR,
-    HTT_TX_SELFGEN_SCH_TSFLAG_ERR_RESERVED,
+    HTT_TX_SELFGEN_SCH_TSFLAG_SIFS_STALL_NO_NEXT_CMD_ERR,
 
-    HTT_TX_SELFGEN_NUM_SCH_TSFLAG_ERROR_STATS = 8,  /* includes RESERVED */
-    HTT_TX_SELFGEN_SCH_TSFLAG_ERROR_STATS_VALID = 7 /* not incl. RESERVED */
+    HTT_TX_SELFGEN_NUM_SCH_TSFLAG_ERROR_STATS = 8,
+    HTT_TX_SELFGEN_SCH_TSFLAG_ERROR_STATS_VALID = 8
 } htt_tx_selfgen_sch_tsflag_error_stats;
 
 #define HTT_TX_PDEV_STATS_NUM_AC_MUMIMO_USER_STATS 4