6.0.15-27

Plone

Upgrade eeacms/plone-backend: 6.0.15-20 ~ 6.0.15-21

eeacms/plone-backend:6.0.15-21

Dependency updates

eea.kitkat: 8.1 ~ 8.2

• Change: Fix: use plone.volto:default profile instead of default-homepage
  [nileshgulia1]

eea.volto.policy: 9.0 ~ 9.1

• Fix: tests for Plone 5
  [ichim-david - refs #292589]