fix: clear session cookie with configured path

[0XFF-96]

Description in short

Issue Link: #345

Fixes session cookie cleanup when a custom cookie path is configured.

clearCookie now includes the configured path, ensuring the browser deletes the same cookie identity that was originally set.

reference

Checklist

• run npm run test && npm run benchmark --if-present
• tests and/or benchmarks are included
• documentation is changed or added
• commit message and code follows the Developer's Certification of Origin
  and the Code of conduct

[mcollina]

Lgtm