chore(deps): update testcontainers to 1.20.4

Author: tchiotludo

build.gradle

@@ -122,9 +122,9 @@ dependencies {
     testImplementation group: "io.kestra", name: "repository-memory"
 
     // testcontainers
-    testImplementation "org.testcontainers:testcontainers:1.20.3"
-    testImplementation "org.testcontainers:junit-jupiter:1.20.3"
-    testImplementation "org.testcontainers:localstack:1.20.3"
+    testImplementation "org.testcontainers:testcontainers:1.20.4"
+    testImplementation "org.testcontainers:junit-jupiter:1.20.4"
+    testImplementation "org.testcontainers:localstack:1.20.4"
     testImplementation 'com.amazonaws:aws-java-sdk-s3'
 }