Merge branch '130-shorter-title-for-HTS' into 'hifis-unified-step-1-after-vc-20210317'

Resolve "Title for FTS news too long on new design"

See merge request hifis/hifis.net!211

_posts/2021/05/2021-05-05-hifis-transfer-service.md

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-title: "HIFIS Transfer Service: Sharing large data sets in Helmholtz"
+title: "HIFIS Transfer Service: Sharing large data sets"
 title_image: omar-flores-MOO6k3RaiwE-unsplash.jpg
 data: 2021-05-05
 authors: