return td/tr attributes when parsing

## Feature Request

| Q | A |
|-------------|--------|
| New Feature | yes |
| BC Break | no |

### Proposal

I'd like to see the tr/td attributes. I'm parsing a table where the key id is never displayed.

```html

08-25-23
07:00 PM
Game

```

If this already exists, can you point me to the docs? Thanks, cool library, I've worked on variations of this over the years and have always hoped someone else would write it! And it's integrated with league/csv!