add paper kind to paper

...rollers/admin/research/journals/paper_kinds_controller.rb

app/controllers/admin/research/journals/papers_controller.rb

app/models/research/journal/paper.rb

app/models/research/journal/paper/kind.rb

app/views/admin/research/journals/paper_kinds/show.html.erb

app/views/admin/research/journals/papers/_form.html.erb

app/views/admin/research/journals/papers/_list.html.erb

app/views/admin/research/journals/papers/show.html.erb

app/views/admin/research/journals/papers/static.html.erb

app/views/admin/research/journals/volumes/show.html.erb

config/locales/research/en.yml

config/locales/research/fr.yml

...0230118201432_add_paper_kind_to_research_journal_paper.rb

db/schema.rb