Bug in CLManager GetTimeFrameRatesAsync

[spbarnes]

GetTimeFrameRatesAsync in CLManager has a bug the end date parameter is being set to the start date the corrected function is below

    public async Task<CLTimeFrameResponse> GetTimeFrameRatesAsync(DateTime startDate, DateTime endDate, string sourceCurrency, IEnumerable<string> currencies)
    {
        Dictionary<string, string> parameters = new Dictionary<string, string>();

        parameters.AddStartDate(startDate);
        parameters.AddEndDate(endDate);
        parameters.AddCurrencies(currencies);
        parameters.AddSourceCurrency(sourceCurrency);

        return await RequestAsync<CLTimeFrameResponse>(Endpoints.TIMEFRAME, parameters);
    }