refactor without identifier

app/models/communication/website.rb

app/models/communication/website/category.rb

app/models/communication/website/git_file.rb

app/models/communication/website/home.rb

app/models/communication/website/menu.rb

app/models/communication/website/page.rb

app/models/communication/website/post.rb

app/models/concerns/with_git.rb

app/models/education/program.rb

app/models/education/school.rb

app/models/research/journal.rb

app/models/research/journal/article.rb

app/models/research/journal/volume.rb

app/models/university/person.rb

app/models/university/person/administrator.rb

app/models/university/person/author.rb

app/models/university/person/researcher.rb

app/models/university/person/teacher.rb

app/views/admin/university/people/administrator.html.erb

app/views/admin/university/people/author.html.erb