Out of scope pattern variables suggested for completion

eg. open completion at `|` and you will get `jello` despite the fact that it's out of scope

```java
import java.util.Collections;
import java.util.List;
import java.util.Set;

public class HelloWorld {
private static record MyRecord(String a, int b) {
}
public static void main(String... args) {
List myList = List.of(new MyRecord("hello", 12), new Object());
if (1 < 2 && myList.get(0) instanceof MyRecord(String jello, int kilometer)) {
}

String asdf = jel|;
}
}
```

same with the following case:

```java
import java.util.Collections;
import java.util.List;
import java.util.Set;

public class HelloWorld {
private static record MyRecord(String a, int b) {
}
public static void main(String... args) {
List myList = List.of(new MyRecord("hello", 12), new Object());
for (int i = 0; i < myList.size() && myList.get(i) instanceof MyRecord(String jello, int kilometer); i++) {
}

String asdf = jel|;
}
}
```