add subproject kontor-rails

kontor-rails/db/migrate/20250626095145_create_publishers.rb

@@ -0,0 +1,13 @@
+class CreatePublishers < ActiveRecord::Migration[8.0]
+  def change
+    create_table :publishers do |t|
+      t.datetime :created_date
+      t.datetime :last_modified_date
+      t.integer :version
+      t.string :name
+      t.string :weblink
+      t.string :parent_publisher_id
+    end
+    change_column :publishers, :id, :string
+  end
+end