Update dependencies with security fixes

[malclocke]

Updates the following dependencies

• @babel/helpers
• @babel/runtime
• @babel/traverse
• braces
• cross-spawn
• micromatch
• nanoid
• semver
• serialize-javascript
• tough-cookie
• webpack

[KatieWright26]

I'm not really sure the protocol for mass updating dependencies like this - have you tested this locally with the test collector javascript on bk/bk? Will you do that as part of the version bump PR?

[malclocke]

have you tested this locally with the test collector javascript on bk/bk? Will you do that as part of the version bump PR?

I've run a branch build on bk/bk against this - malc/js-test-collector-next - it's green and the executions have come through to Test Engine so I think it's good.

[gchan]

have you tested this locally with the test collector javascript on bk/bk? Will you do that as part of the version bump PR?

After we release the new version of the collector, we can update the test-enginge-client-examples repo

https://github.com/buildkite/test-engine-client-examples/blob/main/jest/package.json

It is also possible to specify this git repo in the package.json if you would like to test things before releasing a new version of the collector.