Add that the EBA to the CEO is responsible for the attendee list in the agenda

Why is this change being made?

@cheriholmes what do you think of this change. If you're okay, please merge. If not, please assign back to me and I'll update to be a CoS responsibility

Does this MR meet the acceptance criteria?

Assign to DRI

• Did you assign this change to the correct DRI of the page or information you are changing?

Conformity

• Added description to this MR explaining the reasons for the proposed change, per say-why-not-just-what