fw-api: CL 13311934 - update fw common interface files

increase NUM_DYN_BW limit in wlan_defs.h from 4 to 5

Change-Id: I60653d17d12b9eae58cdfdd7bdd9459787f5809c
CRs-Fixed: 2262693

fw/wlan_defs.h

@@ -536,7 +536,7 @@ typedef struct {
 
 #define PROD_SCHED_BW_ENTRIES       (NUM_SCHED_ENTRIES * NUM_DYN_BW)
 
-#if NUM_DYN_BW  > 4
+#if NUM_DYN_BW  > 5
 /* Extend rate table module first */
 #error "Extend rate table module first"
 #endif