Set SE_BROWSER_VERSION

We need to tell the Selenium Browser Manager to download
that version

Author: tvdeyen

lib/solidus_dev_support/rspec/capybara.rb

@@ -7,6 +7,7 @@
 
 # Set Chrome version you want to use
 CAPYBARA_JAVASCRIPT_DRIVER_VERSION = ENV.fetch('CAPYBARA_JAVASCRIPT_DRIVER_VERSION', "133")
+ENV['SE_BROWSER_VERSION'] = CAPYBARA_JAVASCRIPT_DRIVER_VERSION
 
 Capybara.javascript_driver = ENV.fetch('CAPYBARA_JAVASCRIPT_DRIVER', "solidus_chrome_headless").to_sym
 Capybara.default_max_wait_time = 10