based duration on createdAt on job list view

src/components/Job/JobTable/JobStatusColumn.tsx

@@ -12,8 +12,7 @@ export const JobStatusColumn = ({ job }: JobStatusColumnProps) => (
     <Stack gap={0.5}>
       <JobStatus status={job.status} />
       <StartAndDuration
-        createdAt={job.createdAt && new Date(job.createdAt)}
-        startTime={job.startTime && new Date(job.startTime)}
+        startTime={job.createdAt && new Date(job.createdAt)}
         finishedAt={job.finishedAt && new Date(job.finishedAt)}
       />
     </Stack>