merge main

app/assets/stylesheets/admin/pure/navigation.sass

app/controllers/admin/application_controller.rb

...controllers/admin/application_controller/with_features.rb

...trollers/admin/communication/websites/posts_controller.rb

app/controllers/admin/dashboard_controller.rb

app/controllers/server/universities_controller.rb

app/helpers/admin/application_helper.rb

app/models/communication/website/page.rb

app/models/communication/website/post.rb

app/models/concerns/with_duplication.rb

app/models/education.rb

app/models/university.rb

...n/communication/blocks/components/image/_preview.html.erb

app/views/admin/communication/blocks/edit.html.erb

app/views/admin/communication/websites/posts/show.html.erb

app/views/extranet/alumni/academic_years/index.html.erb

app/views/extranet/alumni/academic_years/show.html.erb

app/views/extranet/alumni/cohorts/index.html.erb

app/views/extranet/alumni/cohorts/show.html.erb

app/views/extranet/alumni/organizations/index.html.erb