feat(storage): read only transactions for queries (#6415)
* fix: tests
* bastle wie en grosse
* fix(database): scan as callback
* fix tests
* fix merge failures
* remove as of system time
* refactor: remove unused test
* refacotr: remove unused lines
* search orgs
* org by domain
* member spooler
* member
* get roles
* tests
* types duration
* use default func for renew
* correct database
* reorder migrations
* delete unused consts
* move get roles to internal
* use prepared org by domain
* implement org in other objects
* add eventstores