Add Grok Parser Operator

[ossie-git]

Component(s)

No response

Is your feature request related to a problem? Please describe.

It would be great if we can add a grok parser operator. I noticed that there was a previous request to do so but it didn't go anywhere. Now that we have ExtractGrokPatterns, would it be possible to add a similar operator? Thanks

Describe the solution you'd like

Use grok patterns instead of regular expressions

Describe alternatives you've considered

No response

Additional context

No response

[github-actions]

Pinging code owners for pkg/stanza: @djaglowski. See Adding Labels via Comments if you do not have permissions to add labels yourself. For example, comment '/label priority:p2 -needs-triaged' to set the priority and remove the needs-triaged label.

[aglarendil]

++ for this