fix: server/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-HELMETCSP-469436
latest
Status Name Job ID Coverage
  Test
passed test #307446201

00:06:00

 
  External
passed security/snyk - devops/devopsadmin/package.json (mindsphere)

00:00:00

passed security/snyk - package.json (mindsphere)

00:00:00

passed security/snyk - server/package.json (mindsphere)

00:00:02