Bump jvm from 2.0.0 to 2.1.0 in /service

Bumps [jvm](https://github.com/JetBrains/kotlin) from 2.0.0 to 2.1.0.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.0...v2.1.0)

---
updated-dependencies:
- dependency-name: jvm
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

service/build.gradle.kts

@@ -9,7 +9,7 @@ import org.springframework.boot.gradle.tasks.bundling.BootJar
 plugins {
     id("org.springframework.boot") version "3.4.0"
     id("io.spring.dependency-management") version "1.1.5"
-    kotlin("jvm") version "2.0.0"
+    kotlin("jvm") version "2.1.0"
     kotlin("plugin.spring") version "2.0.0"
     id("org.flywaydb.flyway") version "11.0.0"
     id("org.jlleitschuh.gradle.ktlint") version "12.1.0"