Bump kotlin.version

Bumps `kotlin.version` from 1.9.22 to 1.9.23.

Updates `org.jetbrains.kotlin:kotlin-test` from 1.9.22 to 1.9.23
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/v1.9.23/ChangeLog.md)
- [Commits](JetBrains/kotlin@v1.9.22...v1.9.23)

Updates `org.jetbrains.kotlin:kotlin-maven-allopen` from 1.9.22 to 1.9.23

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlin:kotlin-test
  dependency-type: direct:development
  update-type: version-update:semver-patch
- dependency-name: org.jetbrains.kotlin:kotlin-maven-allopen
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

deps/rabbitmq_auth_backend_http/examples/rabbitmq_auth_backend_spring_boot_kotlin/pom.xml

@@ -23,7 +23,7 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<maven.compiler.source>17</maven.compiler.source>
 		<maven.compiler.target>17</maven.compiler.target>
-		<kotlin.version>1.9.22</kotlin.version>
+		<kotlin.version>1.9.23</kotlin.version>
 		<junit-jupiter.version>5.10.0</junit-jupiter.version>
 	</properties>