* feat: bounty claims

* handle all kinds of ticket_refs

* refactor controller for better control and o11y

* properly set ids

* update claim notif

* improve notif handling

* restructure claim schema

* add /claims/:id

* render claim body

* improve claim page

* simplify claim status values

* drop unique constraint on claims

* add group share on claims

* update seeds to add shared claims

* update claim page to display co-authors

* display paid amount on claim page

* handle not found case

* include all claims when calculating total paid

* handle all types of claim payment statuses

* update context in rendered markdown

* reorganize page

* reorganize more

* update styling

* impl create_payment_session

* in midst of implementing reward_bounty

* handle splits

* miscellanea

* add reward bounty drawer

* finalize reward bounty form

* filter specific event actions

* fix miscellanea

* update tests

* add label on bounty created

* delete obsolete class