chore(deps): bump io.ktor:ktor-bom from 3.5.2 to 3.6.0 in /samples/kotlin-mcp-server - #1012

Submitted dependency-graph-reports/dynamicdependency-graphauto-submission-submit-gradle.json: The snapshot was accepted, but it is not for the default branch. It will not update dependency results for the repository.

Using Java 21 (temurin) with Gradle (using wrapper)