Bump org.scala-lang:scala-library from 2.13.8 to 2.13.12

Bumps [org.scala-lang:scala-library](https://github.com/scala/scala) from 2.13.8 to 2.13.12.
- [Release notes](https://github.com/scala/scala/releases)
- [Commits](scala/scala@v2.13.8...v2.13.12)

---
updated-dependencies:
- dependency-name: org.scala-lang:scala-library
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -676,7 +676,7 @@
                 <activeByDefault>false</activeByDefault>
             </activation>
             <properties>
-                <scala.version>2.13.8</scala.version>
+                <scala.version>2.13.12</scala.version>
                 <scala.compat.version>2.13</scala.compat.version>
                 <scaladoc.arg>-no-java-comments</scaladoc.arg>
                 <!-- Skip deploying parent module for Scala 2.13 profile, it will be deployed with 2.12 -->