Missing case for Rails/EnvLocal

The `Rails/EnvLocal` cop will detect cases like

```rb
Rails.env.development? || Rails.env.test?
```

and

```rb
Rails.env.development? || Rails.env.test? || foo?
```

but it will currently not detect this case:

```rb
foo? || Rails.env.development? || Rails.env.test?
```

Would it be possible to change the cop to catch such a case?

