- Rename escape_json_dumps to dump_js_escaped_json
- Rename escape_js_string to js_escaped_string
- Update js_escaped_string to output empty string for None
- Introduce dump_html_escaped_json
- Move dump_js_escaped_json after the pipe as new best practice
- Introduce additional uses of helpers
- Introduce new djangolib directory and move js_utils

Update Zendesk ticket to correctly add group.

Add logic to hide new audit certs

Page skeleton and endpoint to submit FA requests to Zendesk.

ECOM-2824
ECOM-3038