Jobs should be listed by start date with most recent at top

[jtyoung84]

Describe the bug Jobs should be listed by start date with most recent at top

To Reproduce Steps to reproduce the behavior:

1. Go to 'http://aind-data-transfer-service-dev/jobs`
2. Notice jobs are listed in the incorrect order

Expected behavior Jobs should be listed by start date with most recent at top

Screenshots If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context Add any other context about the problem here.