Recent activity table allows overflow of content

### Current Behavior

When the content of recent activity is a long line, it overflows the cell instead of going on another line or being cropped with `...`

We should probably decide how to handle this:
1. show it multiline (might be an issue with very long text)
2. trim it to `...` and allow opening each activity as a modal and there show the full content?

### Expected Behavior

_No response_

### Steps To Reproduce

_No response_

### Environment

- FlowFuse version:
- Node.js version:
- npm version:
- Platform/OS:
- Browser:

### Have you provided an initial effort estimate for this issue?

I have provided an initial effort estimate