How to exclude a library from dependencies

Hi.
In Gradle, there's an option to exclude a library from one's dependencies to avoid it from being added. Like:

```cs
implementation("androidx.work:work-rxjava2:${versions.workManager}")
{ exclude group: 'io.reactivex.rxjava2', module: 'rxjava' }
```

So when I want to add another library that is a custom version of `rxjava`, there won't be any **duplicate entry** error.

Is there any feature in jar resolver?

p.s. If I use `mainTemplate.gradle`, I can do this manually, but if I don't, I can't.