chore(release): 3.1.0 [skip ci]

# [3.1.0](v3.0.0...v3.1.0) (2021-09-23)

### Bug Fixes

* **admin:** fix infinite loading at dashboard buttons ([1d07069](1d07069))
* **publications:** add paths to "selected" items in left menu ([6516c58](6516c58))
* add mat ripple to publications and user profile ([27944b0](27944b0))
* **admin-gui:** fix of policies when getting attributes ([1d3e4ea](1d3e4ea))
* **publications:** fix bug on create single publication page ([1337d33](1337d33))

### Features

* **admin:** add all assignment statuses to group/resource attribute settings ([5b0b8a0](5b0b8a0))
* **admin:** assign group to resource modfiers ([94d4400](94d4400))
* **admin:** assign group to resource with modifiers ([b51316b](b51316b))
* **admin:** assign group to resource with modifiers ([e2211bf](e2211bf))
* **admin:** assign group to resource with modifiers ([6d7320f](6d7320f))
* **admin:** fixed notification when creating service member ([448e8df](448e8df))
* **admin:** improve assigning service packages to resource ([9e3c3a8](9e3c3a8))
* **admin:** improve assigning service packages to resource ([2416abc](2416abc))
* **admin:** show automatically assigned subgroups/resources ([03b0d13](03b0d13))
* filter attributes by Urns ([b75bc7c](b75bc7c))

Author: semantic-release-bot