Clean up main app repos

app/repos/movie_repo.rb

@@ -1,8 +1,6 @@
 module Adamantium
   module Repos
     class MovieRepo < Adamantium::Repo[:movies]
-      commands :create
-
       def listing
         movies.order(Sequel.lit("year desc")).to_a
       end

app/repos/podcast_repo.rb

@@ -1,15 +1,9 @@
 module Adamantium
   module Repos
     class PodcastRepo < Adamantium::Repo[:podcasts]
-      commands :create
-
       def listing
         podcasts.order(:name).to_a
       end
-
-      def delete_all
-        podcasts.delete
-      end
     end
   end
 end

app/repos/webmentions_repo.rb

@@ -1,7 +0,0 @@
-module Adamantium
-  module Repos
-    class WebmentionsRepo < Adamantium::Repo[:webmentions]
-      commands :create
-    end
-  end
-end

app/repos/workout_repo.rb

@@ -1,8 +1,6 @@
 module Adamantium
   module Repos
     class WorkoutRepo < Adamantium::Repo[:workouts]
-      commands :create, update: :by_pk
-
       def list
         workouts.order(:published_at).to_a
       end