Update testcontainers-scala-postgresql to 0.43.6

Author: scala-steward

build.sbt

@@ -8,7 +8,7 @@ lazy val zioHttpVersion = "3.0.1"
 lazy val zioJsonVersion = "0.7.44"
 lazy val zioJdbcVersion = "0.1.2"
 lazy val zioConfigVersion = "4.0.5"
-lazy val testContainerScalaVersion = "0.43.0"
+lazy val testContainerScalaVersion = "0.43.6"
 lazy val flywayVersion = "11.15.0"
 lazy val postgresDriverVersion = "42.7.8"
 lazy val h2Version = "2.4.240"