💿 #544 Clinical Data TSV downloads

[demariadaniel]

Description of changes

• Adds router endpoint for submitted clinical data TSV downloads

https://app.zenhub.com/workspaces/icgc-argo-platform-dk-production-board-5e542d38415f5034e9fed89d/issues/icgc-argo/platform-api/544

Relates to: UI: https://github.com/icgc-argo/platform-ui/pull/2404 Service: https://github.com/icgc-argo/argo-clinical/pull/819

Type of Change

• [ ] Bug
• [x] New Feature

[joneubank]

Can we get a description? ;)

[demariadaniel]

Looks good, one code update suggestion. Needs swagger updates to match new endpoint.

@joneubank swagger updated w/ clinical-tsv + clinical-search-result endpoints