#32

- Move buckets into separate pinia store
- Move own bucket permissions into store
- Show correct number of displayed objects
- Clear object search filter when changing buckets
- bump version

#29 #28

#23

 * Add search user modal
 * Select users by their name instead of their uid
 * Display name of user when listing bucket permissions

#22

 * Content Type for objects
 * number of objects in a bucket
 * Size of a bucket

#16

#18