Remove Trusted AI and ML Workflow/Interoperability from join page of LF AI Website

[NSouthernLF]

https://lf-aidata.atlassian.net/wiki/spaces/DL/pages/14090952/Trusted+AI+Committee+-+Community+Meetings+Calendar

These committees need to be updated; it references 2 that don't exist and omits one that does.

The following page can also be deleted altogether:

https://lf-aidata.atlassian.net/wiki/spaces/DL/pages/14090431/ML+Workflow+InterOp+Committee

[chickenrae]

@NSouthernLF Trusted Ai page deleted, and I don't see ML Worflow/Interoperability listed. I can also confirm that the second link is deleted.

This looks like the current set of committees?
https://lf-aidata.atlassian.net/wiki/spaces/DL/overview?homepageId=14090242