Bump net.sourceforge.plantuml:plantuml-asl from 1.2023.12 to 1.2023.13

Bumps [net.sourceforge.plantuml:plantuml-asl](https://github.com/plantuml/plantuml) from 1.2023.12 to 1.2023.13.
- [Release notes](https://github.com/plantuml/plantuml/releases)
- [Commits](plantuml/plantuml@v1.2023.12...v1.2023.13)

---
updated-dependencies:
- dependency-name: net.sourceforge.plantuml:plantuml-asl
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -66,7 +66,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <maven.compiler.release>9</maven.compiler.release>
-        <plantuml-asl.version>1.2023.12</plantuml-asl.version>
+        <plantuml-asl.version>1.2023.13</plantuml-asl.version>
 
         <!-- Plant UML apache-licensed sources: https://sourceforge.net/projects/plantuml/files/ -->
         <plantuml-asl.directory>${project.basedir}/src/plantuml-asl</plantuml-asl.directory>