Item name and display content do not match

[murata100]

On the failed screen, the display content of the item HTTP body is not body but body.message

Current actual

fireworqonsole/client/failed-job/FailedJob.tsx

Lines 75 to 76 in 628ae9b

	<dt>HTTP body</dt>
	<dd><pre>{job.result.message}</pre></dd>

Improvement proposal A

          <dt>HTTP body.message</dt>
          <dd><pre>{job.result.message}</pre></dd>

Improvement proposal B (May not work)

          <dt>HTTP body</dt>
          <dd><pre>{job.result}</pre></dd>