Update all patch dependencies to v1.20.2

Author: renovate[bot]

gradle/libs.versions.toml

@@ -8,7 +8,7 @@ junit-jupiter = "5.10.0"
 logback = "1.5.8"
 mockito = "5.12.0"
 okhttp = "4.12.0"
-testcontainers = "1.20.1"
+testcontainers = "1.20.2"
 
 [libraries]
 awaitility = { module = "org.awaitility:awaitility", version.ref = "awaitility" }