Update dependency org.testcontainers:kafka to v1.17.6

| datasource | package                  | from   | to     |
| ---------- | ------------------------ | ------ | ------ |
| maven      | org.testcontainers:kafka | 1.17.5 | 1.17.6 |

Author: renovate[bot]

libs.versions.toml

@@ -7,7 +7,7 @@ kotlinx-coroutines = "1.6.4"
 dokka = "1.7.20"
 knit = "0.4.0"
 kover = "0.6.1"
-testcontainers-kafka = "1.17.5"
+testcontainers-kafka = "1.17.6"
 slf4j = "2.0.3"
 
 [libraries]