Snapshots are published for each Scala minor version

[PawelLipski]

See logs from publish-maven-artifacts in CI, e.g. https://github.com/VirtusLab/akka-serialization-helper/actions/runs/5923841095/job/16060626492:

[info] Setting Scala version to 2.12.13 on 10 projects.
[info] Excluded 2 projects, run ++ 2.12.13 -v for more details.
[info] Reapplying settings...
[info] set current project to akka-serialization-helper (in build file:/home/runner/work/akka-serialization-helper/akka-serialization-helper/)
[info] Wrote /home/runner/work/akka-serialization-helper/akka-serialization-helper/circe-akka-serializer/target/jvm-2.12/circe-akka-serializer_2.12-0.0.0+1-e985c2be-SNAPSHOT.pom
[info] Wrote /home/runner/work/akka-serialization-helper/akka-serialization-helper/annotation/target/jvm-2.12/annotation_2.12-0.0.0+1-e985c2be-SNAPSHOT.pom
[info] Wrote /home/runner/work/akka-serialization-helper/akka-serialization-helper/dump-persistence-schema-compiler-plugin/target/jvm-2.12/dump-persistence-schema-compiler-plugin_2.12-0.0.0+1-e985c2be-SNAPSHOT.pom
...
[info] Setting Scala version to 2.12.14 on 10 projects.
[info] Excluded 2 projects, run ++ 2.12.14 -v for more details.
[info] Reapplying settings...
[info] set current project to akka-serialization-helper (in build file:/home/runner/work/akka-serialization-helper/akka-serialization-helper/)
[info] Wrote /home/runner/work/akka-serialization-helper/akka-serialization-helper/circe-akka-serializer/target/jvm-2.12/circe-akka-serializer_2.12-0.0.0+1-e985c2be-SNAPSHOT.pom
[info] Wrote /home/runner/work/akka-serialization-helper/akka-serialization-helper/dump-persistence-schema-compiler-plugin/target/jvm-2.12/dump-persistence-schema-compiler-plugin_2.12-0.0.0+1-e985c2be-SNAPSHOT.pom
...

(etc.)

For each Scala version the same snapshot version gets published, they just get overwritten (which is allowed for snapshot versions) 😅