`fieldArgs.getRaw` and related methods should throw if called out of turn
A user in Discord wrote this (incorrect) code:

```ts
resetMyData(_: any, fieldArgs: any) {
  const result = sideEffect(null, async () => {
    const $input = fieldArgs.getRaw("input");
    console.log($input)
  }
}
```

The `fieldArgs.getRaw` at execution time should raise an error.