[security] Upgrades the version of the WS package

[ojengwa]

PR Checklist

Please check if your PR fulfills the following requirements:

• [x] The commit message follows our guidelines: https://github.com/nestjs/nest/blob/master/CONTRIBUTING.md
• [x] Tests for the changes have been added (for bug fixes / features)
• [ ] Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

• [x] Bugfix
• [ ] Feature
• [ ] Code style update (formatting, local variables)
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Build related changes
• [ ] CI related changes
• [ ] Other... Please describe:

What is the current behavior?

Issue Number: 3215

What is the new behavior? https://github.com/advisories/GHSA-3h5v-q93c-6h6q

Does this PR introduce a breaking change?

• [ ] Yes
• [x] No

Other information

[sawilde]

this package has a dependancy on subscriptions-transport-ws which in turn has a dependancy on ws 5,6,7 and so we are still exposed to the reported ws vulnerability

This package however is no longer maintained and it is recommended to switch to graphql-ws instead

[kamilmysliwiec]

https://github.com/nestjs/graphql/pull/3217