index pages

...ers/admin/communication/website/index_pages_controller.rb

app/models/communication/website/index_page.rb

...models/communication/website/index_page/administrators.rb

app/models/communication/website/index_page/authors.rb

...s/communication/website/index_page/communication_posts.rb

...ls/communication/website/index_page/education_programs.rb

app/models/communication/website/index_page/home.rb

app/models/communication/website/index_page/persons.rb

...els/communication/website/index_page/research_articles.rb

...dels/communication/website/index_page/research_volumes.rb

app/models/communication/website/index_page/researchers.rb

app/models/communication/website/index_page/teachers.rb

...s/admin/communication/website/index_page/_static.html.erb

...in/communication/website/index_page/homes/static.html.erb

...ews/admin/communication/website/index_pages/edit.html.erb

config/locales/communication/fr.yml

db/migrate/20220217205201_add_fields_to_index_page.rb

db/schema.rb