v2.8.16

What's Changed

• Inbox: «доступ до заходу» opens the event by @VolodymyrPorokhniak in #148
• Templates: delete a draft; test button icon gap by @VolodymyrPorokhniak in #149
• Release: delete a template draft, event link in staff access by @VolodymyrPorokhniak in #150

Full Changelog: v2.8.15...v2.8.16