Update error handling for keeping backward-compatibility on error messages in the render tag

lib/liquid/locales/en.yml

@@ -34,5 +34,3 @@
       render: "Argument error in tag 'render' - Dynamically chosen templates are not allowed"
     disabled:
       tag: "usage is not allowed in this context"
-    file_system:
-      includes: "This liquid context does not allow includes"

lib/liquid/tags/render.rb

@@ -58,7 +58,7 @@ module Liquid
         template_name = partial.name
         context_variable_name = @alias_name || template_name.split('/').last
       else
-        raise Liquid::ArgumentError, parse_context.locale.t("errors.file_system.includes")
+        raise ::ArgumentError
       end
 
       render_partial_func = ->(var, forloop) {