chore(deps): bump org.testcontainers:junit-jupiter from 1.20.4 to 1.20.6

Bumps [org.testcontainers:junit-jupiter](https://github.com/testcontainers/testcontainers-java) from 1.20.4 to 1.20.6.
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/main/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-java@1.20.4...1.20.6)

---
updated-dependencies:
- dependency-name: org.testcontainers:junit-jupiter
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -5,7 +5,7 @@ commonsIo = "2.18.0"
 junit = "5.11.3"
 coroutines = "1.9.0"
 ktor="3.0.2"
-testContainers="1.20.4"
+testContainers="1.20.6"
 
 [libraries]
 # Ktor