feat: duplicate BOM dependencies for Scala 3

[ennru]

This (a little hacky) change will make the BOM include all dependencies even with the Scala 3 postfix:

            <dependency>
                <groupId>com.typesafe.akka</groupId>
                <artifactId>akka-actor_2.13</artifactId>
                <version>2.10.20</version>
            </dependency>
            <dependency>
                <groupId>com.typesafe.akka</groupId>
                <artifactId>akka-actor_3</artifactId>
                <version>2.10.20</version>
            </dependency>

References

• https://github.com/lightbend/sbt-bill-of-materials#create-a-single-bom-for-all-scala-versions