Fix for bug #8354

[joshskumar]

Proposed changes

#8354 is addressed by this PR

I had crossed compared the document and saw there was a difference in the endpoint and data type defined as per the document

the endpoint is : /session/{session id}/webauthn/authenticator
and as per the document :
extensions is string array

So made the changes to the Json.

Types of changes

#8354 is addressed by this PR

• [ x] Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update

Checklist

• [ x] I have read the CONTRIBUTING doc
• [ x] I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)
• I have added proper type definitions for new commands (if appropriate)

Further comments

there are no tests in the Protocol Package so have not added any tests

Reviewers: @webdriverio/project-committers

[christian-bromann]

Awesome, thanks! 👍