Well first off, do you actually need all that? How formal are these meetings?

Ours are pretty informal, we (unfortunately) use MS Teams which has an agenda & notes section; people are asked to fill in the agenda if they have any points (which is frustrating because getting there isn't easy or obvious), people can write down notes and action points during the meeting (it's a shared and collaborative effort).

You can assign tasks to people's todo lists though, but of course the problem is fragmentation; everyone has their own todo lists, there's Jira for work items, etc.