Fixes #972. jQuery below 3.5.0 is vulnerable to code injection even when inputs are sanitised. Please see: [CVE-2020-11022](https://nvd.nist.gov/vuln/detail/CVE-2020-11022) [CVE-2020-11023](https://nvd.nist.gov/vuln/detail/CVE-2020-11023)
Resolves #338. Co-Authored-By: Tim <timz99@users.noreply.github.com>