removed old migration files

db/migrate/20180119143920_create_friendly_id_slugs.rb

@@ -1,15 +0,0 @@
-class CreateFriendlyIdSlugs < ActiveRecord::Migration[5.1]
-  def change
-    create_table :friendly_id_slugs do |t|
-      t.string   :slug,           :null => false
-      t.integer  :sluggable_id,   :null => false
-      t.string   :sluggable_type, :limit => 50
-      t.string   :scope
-      t.datetime :created_at
-    end
-    add_index :friendly_id_slugs, :sluggable_id
-    add_index :friendly_id_slugs, [:slug, :sluggable_type]
-    add_index :friendly_id_slugs, [:slug, :sluggable_type, :scope], :unique => true
-    add_index :friendly_id_slugs, :sluggable_type
-  end
-end

db/migrate/20180119145343_devise_create_admins.rb

@@ -1,42 +0,0 @@
-class DeviseCreateAdmins < ActiveRecord::Migration[5.1]
-  def change
-    create_table :admins do |t|
-      ## Database authenticatable
-      t.string :email,              null: false, default: ""
-      t.string :encrypted_password, null: false, default: ""
-
-      ## Recoverable
-      t.string   :reset_password_token
-      t.datetime :reset_password_sent_at
-
-      ## Rememberable
-      t.datetime :remember_created_at
-
-      ## Trackable
-      t.integer  :sign_in_count, default: 0, null: false
-      t.datetime :current_sign_in_at
-      t.datetime :last_sign_in_at
-      t.string   :current_sign_in_ip
-      t.string   :last_sign_in_ip
-
-      ## Confirmable
-      # t.string   :confirmation_token
-      # t.datetime :confirmed_at
-      # t.datetime :confirmation_sent_at
-      # t.string   :unconfirmed_email # Only if using reconfirmable
-
-      ## Lockable
-      t.integer  :failed_attempts, default: 0, null: false # Only if lock strategy is :failed_attempts
-      t.string   :unlock_token # Only if unlock strategy is :email or :both
-      t.datetime :locked_at
-
-
-      t.timestamps null: false
-    end
-
-    add_index :admins, :email,                unique: true
-    add_index :admins, :reset_password_token, unique: true
-    # add_index :admins, :confirmation_token,   unique: true
-     add_index :admins, :unlock_token,         unique: true
-  end
-end