v0.8.0

Changelog

• 674c303: feat(hub-memberships): add hub-memberships list (GET .../members, MIO-2264) (#41) (@mariusgnicula)
• 14f5533: feat(media): files upload/finalize/transcode + register-synthetic (MIO-2267) (#42) (@mariusgnicula)
• d948d80: feat(media): multipart upload + files replace (MIO-2423) (#43) (@mariusgnicula)
• 5d463e7: feat(media): transcripts edit/revert, attachments admin, playlist set-cover (MIO-2289) (#40) (@mariusgnicula)