Bump org.testcontainers:testcontainers in /java-client

Bumps [org.testcontainers:testcontainers](https://github.com/testcontainers/testcontainers-java) from 2.0.4 to 2.0.5.
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/main/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-java@2.0.4...2.0.5)

---
updated-dependencies:
- dependency-name: org.testcontainers:testcontainers
  dependency-version: 2.0.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

java-client/build.gradle.kts

@@ -400,7 +400,7 @@ if (runtimeJavaVersion >= JavaVersion.VERSION_21) {
       exclude(group = "org.hamcrest")
     }
     testImplementation("org.opensearch:opensearch-testcontainers:4.1.0")
-    testImplementation("org.testcontainers:testcontainers:2.0.4")
+    testImplementation("org.testcontainers:testcontainers:2.0.5")
   }
 
   tasks.named<JavaCompile>("compileJava21Java") {