chore(deps): bump kotlin.version from 2.0.10 to 2.0.20

Bumps `kotlin.version` from 2.0.10 to 2.0.20.

Updates `org.jetbrains.kotlin:kotlin-stdlib` from 2.0.10 to 2.0.20
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.10...v2.0.20)

Updates `org.jetbrains.kotlin:kotlin-stdlib-jdk8` from 2.0.10 to 2.0.20
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.10...v2.0.20)

Updates `org.jetbrains.kotlin:kotlin-maven-plugin` from 2.0.10 to 2.0.20

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlin:kotlin-stdlib
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.jetbrains.kotlin:kotlin-stdlib-jdk8
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.jetbrains.kotlin:kotlin-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -16,7 +16,7 @@
         <javafx.version>20.0.2</javafx.version>
 
         <librepass.api.version>1.6.2</librepass.api.version>
-        <kotlin.version>2.0.10</kotlin.version>
+        <kotlin.version>2.0.20</kotlin.version>
         <coroutines.version>1.8.1</coroutines.version>
         <controlsfx.version>11.2.1</controlsfx.version>