Bump org.jetbrains.kotlin:kotlin-bom from 1.9.22 to 2.1.20

Bumps [org.jetbrains.kotlin:kotlin-bom](https://github.com/JetBrains/kotlin) from 1.9.22 to 2.1.20.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v1.9.22...v2.1.20)

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlin:kotlin-bom
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

pom.xml

@@ -37,7 +37,7 @@
       if updating these ensure the used transitive deps that have their version managed are updated as direct dependencies and any unused ones are removed.
     -->
     <okio.version>3.5.0</okio.version>
-    <kotlin.version>1.9.22</kotlin.version>
+    <kotlin.version>2.1.20</kotlin.version>
   </properties>
 
   <dependencyManagement>