Bump tough-cookie and node-vault in /playwright-e2e

Removes [tough-cookie](https://github.com/salesforce/tough-cookie). It's no longer used after updating ancestor dependency [node-vault](https://github.com/kr1sp1n/node-vault). These dependencies need to be updated together.


Removes `tough-cookie`

Updates `node-vault` from 0.9.22 to 0.10.2
- [Release notes](https://github.com/kr1sp1n/node-vault/releases)
- [Commits](nodevault/node-vault@v0.9.22...0.10.2)

---
updated-dependencies:
- dependency-name: tough-cookie
  dependency-type: indirect
- dependency-name: node-vault
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]