Fix enterprise images spec

spec/features/admin/enterprises/images_spec.rb

@@ -54,6 +54,7 @@ feature "Managing enterprise images" do
         # Removing image
         within ".page-admin-enterprises-form__logo-field-group" do
           click_on "Remove Image"
+          accept_js_alert
         end
 
         expect(page).to have_content("Logo removed successfully")
@@ -91,6 +92,7 @@ feature "Managing enterprise images" do
         # Removing image
         within ".page-admin-enterprises-form__promo-image-field-group" do
           click_on "Remove Image"
+          accept_js_alert
         end
 
         expect(page).to have_content("Promo image removed successfully")

spec/support/request/web_helper.rb

@@ -138,6 +138,10 @@ module WebHelper
     page.execute_script(%Q{$("div.select2-result-label:contains('#{value}')").mouseup()})
   end
 
+  def accept_js_alert
+    page.driver.browser.switch_to.alert.accept
+  end
+
   private
 
   def wait_for_ajax