add emails for newsletter

db/migrate/20230501112440_create_emails.rb

@@ -0,0 +1,7 @@
+class CreateEmails < ActiveRecord::Migration[6.0]
+  def change
+    create_table :emails do |t|
+      t.string :email, null: false
+    end
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2022_05_12_140948) do
+ActiveRecord::Schema.define(version: 2023_05_01_112440) do
 
   create_table "active_admin_comments", force: :cascade do |t|
     t.string "namespace"
@@ -38,6 +38,10 @@ ActiveRecord::Schema.define(version: 2022_05_12_140948) do
     t.index ["reset_password_token"], name: "index_admin_users_on_reset_password_token", unique: true
   end
 
+  create_table "emails", force: :cascade do |t|
+    t.string "email", null: false
+  end
+
   create_table "messages", force: :cascade do |t|
     t.string "title"
     t.text "description"
@@ -45,6 +49,7 @@ ActiveRecord::Schema.define(version: 2022_05_12_140948) do
     t.string "phone"
     t.datetime "created_at", precision: 6, null: false
     t.datetime "updated_at", precision: 6, null: false
+    t.string "name"
   end
 
 end