Documentation for header and cookie unifier are wrong

[dadrus]

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• I agree to follow this project's Code of Conduct.
• I have read and am following this repository's Contribution Guidelines."
• I could not find a solution in the existing issues, docs, nor discussions.

Describe the bug

The documentation sais, the header unifier configuration looks as follows:

id: foo
type: header
config:
  headers:
    - X-User-ID: {{ quote .Subject.ID }}
    - X-User-Email: {{ quote .Subject.Attributes["email"] }}

but the headers property is a map, so the proper configuration would be

id: foo
type: header
config:
  headers:
    # note the absence of "-"
    X-User-ID: {{ quote .Subject.ID }}
    X-User-Email: {{ quote .Subject.Attributes["email"] }}

Same issue applies to the documentation of the cookie unifier. In addition the example uses header as type and not cookie

How can the bug be reproduced

Just take a look in the docs

Relevant log output

No response

Relevant configuration

No response

Version

v0.7.0-alpha

On which operating system are you observing this issue?

None

In which environment are you deploying?

None

Additional Context

No response