${*} causes syntax error

sample:
```sh
: ${*}
```

output:

dash, ash, mksh, oksh, yash, zsh(--emulate sh):
```

```

mrsh:
```
test.sh:1:5: syntax error: expected a parameter
```

Note that parameter expansion of `$*` [0] result in undefined behavior. `${*}` isn't a parameter expansion. It's a safe alias to `$*`

[0] https://www.austingroupbugs.net/view.php?id=1478