Get this header in sync with partner branch

include/steam/steamnetworkingtypes.h

@@ -716,6 +716,9 @@ struct SteamNetConnectionInfo_t
 	/// connection type (and peer information), and any name
 	/// given to the connection by the app.  This string is used in various
 	/// internal logging messages.
+	///
+	/// Note that the connection ID *usually* matches the HSteamNetConnection
+	/// handle, but in certain cases with symmetric connections it might not.
 	char m_szConnectionDescription[ k_cchSteamNetworkingMaxConnectionDescription ];
 
 	/// Misc flags.  Bitmask of k_nSteamNetworkConnectionInfoFlags_Xxxx
@@ -1375,6 +1378,10 @@ enum ESteamNetworkingConfigValue
 	/// This value should not be read or written in any other context.
 	k_ESteamNetworkingConfig_LocalVirtualPort = 38,
 
+	/// [connection int32] Enable Dual wifi band support for this connection
+	/// 0 = no, 1 = yes, 2 = simulate it for debugging, even if dual wifi not available
+	k_ESteamNetworkingConfig_DualWifi_Enable = 39,
+
 	/// [connection int32] True to enable diagnostics reporting through
 	/// generic platform UI.  (Only available on Steam.)
 	k_ESteamNetworkingConfig_EnableDiagnosticsUI = 46,