drivers: wireless: Fix to handle UDP connect() with bind() in gs2200m.c

Summary:
- This commit fixes to handle UDP connect() with bind() to a local port.

Impact:
- All UDP cases which use connect() with gs2200m
- Need to update apps/wireless/gs2200m as well

Testing:
- Tested with spresense:wifi
- Create a UDP socket and bind() to a local port.
- Then connect() to remote address with port and send()

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

include/nuttx/wireless/gs2200m.h

@@ -79,6 +79,7 @@ struct gs2200m_connect_msg
 {
   char     cid;
   uint8_t  type;
+  uint16_t lport;
   char     addr[17];
   char     port[6];
 };