Lint rule: `no-spread-loop-tail-expressions`

Proposed rule which would warn when a spread loop has a tail expression which is not a compatible object or array.

Legal:
```js
// Thing being spread is an ArrayExpression, OK.
x = [...for elem e in arr: [f(e)]]
```

Illegal:
```js
// The thing being spread here is not an ArrayExpression, therefore illegal under the rule
x = [...for elem e in arr: f(e)]
```