Close reason event payload.

• reason - Closing reason
• message - Textual closing reason message

struct Efl.Net.Dialer_Websocket_Closed_Reason {
    reason: Efl.Net.Dialer_Websocket_Close_Reason;
    message: string;
}

typedef struct _Efl_Net_Dialer_Websocket_Closed_Reason {
    Efl_Net_Dialer_Websocket_Close_Reason reason;
    const char *message;
} Efl_Net_Dialer_Websocket_Closed_Reason;