Bump jvm from 1.9.10 to 1.9.20 in /examples

Bumps [jvm](https://github.com/JetBrains/kotlin) from 1.9.10 to 1.9.20.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](https://github.com/JetBrains/kotlin/commits)

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

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

Author: dependabot[bot]

examples/build.gradle.kts

@@ -1,7 +1,7 @@
 plugins {
     id("com.android.application") version "8.1.1" apply false
     id("com.google.protobuf") version "0.9.4" apply false
-    kotlin("jvm") version "1.9.10" apply false
+    kotlin("jvm") version "1.9.20" apply false
     id("org.jlleitschuh.gradle.ktlint") version "11.6.1" apply false
 }