JobStorageHelper should download translated job output

[rmshaffer]

Per conversation with César Zaragoza Cortés (@cesarzc) in microsoft/iqsharp#152, the following code should reference "outputData" rather than "rawOutputData", so that the translated job output is retrieved.

qsharp-runtime/src/Azure/Azure.Quantum.Client/Storage/JobStorageHelper.cs

Lines 120 to 124 in 3adc937

	return this.StorageHelper.DownloadBlobAsync(
	containerName,
	"rawOutputData", // TODO: 14643
	destination,
	cancellationToken);