Update consul to 1.20.4

Author: scala-steward-asf[bot]

project/Dependencies.scala

@@ -69,7 +69,7 @@ object Dependencies {
     "org.apache.pekko" %% "pekko-actor" % pekkoVersion,
     "org.apache.pekko" %% "pekko-discovery" % pekkoVersion,
     "com.orbitz.consul" % "consul-client" % "1.5.3",
-    "org.testcontainers" % "consul" % "1.20.3" % Test,
+    "org.testcontainers" % "consul" % "1.20.4" % Test,
     "org.scalatest" %% "scalatest" % scalaTestVersion % Test,
     "org.apache.pekko" %% "pekko-testkit" % pekkoVersion % Test,
     "org.apache.pekko" %% "pekko-slf4j" % pekkoVersion % Test,