qcacmn: Increase the wmi watchdog timeout to 30sec

Under low memory conditions skb allocation sleeps
and results in kernel work queue watchdog.

Increase the wmi timeout to check if the system
recovers to allocate the SKB.

Change-Id: Ie4e42fdc71703c687ba2e5a4d995481ea7931c97
CRs-Fixed: 2158198

wmi_unified.c

@@ -1900,7 +1900,7 @@ end:
 
 }
 
-#define WMI_WQ_WD_TIMEOUT (10 * 1000) /* 10s */
+#define WMI_WQ_WD_TIMEOUT (30 * 1000) /* 30s */
 
 static inline void wmi_workqueue_watchdog_warn(uint32_t msg_type_id)
 {