fast-xml-parser vulnerability

[jduss4]

Identified with https://github.com/cloud-gov/cg-ui/security/dependabot/5

Looks like our aws-sdk package is reliant on 4.2.5 but we will need 4.4.1

Acceptance Criteria

• [ ] fast-xml-parser is updated to a version without the identified vulnerability

[jduss4]

Looks like there might be a new release available today: https://github.com/aws/aws-sdk-js-v3/pull/6330