Add support for trusted Shopify domain .shop.dev

Author: Shinomix

lib/shopify_app/utils.rb

@@ -8,6 +8,7 @@ class << self
         "myshopify.io",
         "myshopify.com",
         "spin.dev",
+        "shop.dev",
       ].freeze
 
       def sanitize_shop_domain(shop_domain)

test/shopify_app/utils_test.rb

@@ -12,6 +12,9 @@ class UtilsTest < ActiveSupport::TestCase
     "my-shop.myshopify.com",
     "https://my-shop.myshopify.com",
     "http://my-shop.myshopify.com",
+    "my-shop.shop.dev",
+    "https://my-shop.shop.dev",
+    "http://my-shop.shop.dev",
   ].each do |good_url|
     test "sanitize_shop_domain for (#{good_url})" do
       assert ShopifyApp::Utils.sanitize_shop_domain(good_url)