fix unexpected keyword argument 'agentConfig' issue

[rdoorn]

What does this PR do?

Fixes the issue with Deprecated constructor API returned:
init() got an unexpected keyword argument 'agentConfig'

the issue was reported here:
DataDog/datadog-agent#22267

Motivation

Make the check compatible with the latest datadog agent

Review checklist

• PR has a meaningful title or PR has the no-changelog label attached
• Feature or bugfix has tests
• Git history is clean
• If PR impacts documentation, docs team has been notified or an issue has been opened on the documentation repo
• If this PR includes a log pipeline, please add a description describing the remappers and processors.

Additional Notes

Anything else we should know when reviewing?