chore(deps): bump scala-library from 2.13.8 to 2.13.9 (#523)

Bumps [scala-library](https://github.com/scala/scala) from 2.13.8 to 2.13.9.
- [Release notes](https://github.com/scala/scala/releases)
- [Commits](scala/scala@v2.13.8...v2.13.9)

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

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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pom.xml

@@ -16,7 +16,7 @@
 
   <properties>
     <version.java>1.8</version.java>
-    <scala.version>2.13.8</scala.version>
+    <scala.version>2.13.9</scala.version>
     <scala.binary.version>2.13.6</scala.binary.version>
     <version.log4j>2.19.0</version.log4j>
     <plugin.version.shade>3.4.0</plugin.version.shade>