Merge pull request #2334 from hantsy/dependabot/maven/kotlin-routes/org.jetbrains.kotlin-kotlin-maven-allopen-2.3.21

chore(deps): bump org.jetbrains.kotlin:kotlin-maven-allopen from 2.2.21 to 2.3.21 in /kotlin-routes

Author: hantsy

kotlin-routes/pom.xml

@@ -23,7 +23,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <maven.compiler.release>21</maven.compiler.release>
-        <kotlin.version>2.2.21</kotlin.version>
+        <kotlin.version>2.3.21</kotlin.version>
         <maven-surefire-plugin.version>3.2.5</maven-surefire-plugin.version>
     </properties>