Cross Origin Content

I cannot seem to find a straight answer regarding this. I want to disable Chromium's Content Security Policy for Cross-Origin content. I have seen forum posts from several years ago that suggest adding a `security_params.websecurity = false` parameter to the roHtmlWidget config but that parameter is not listed in the documentation (https://docs.brightsign.biz/display/DOC/htmlwidget#htmlwidget-Security) and do not seem to work. What is the correct way to accomplish this?