Merge pull request #3337 from scala-steward/update/logback-classic-1.5.6

Update logback-classic to 1.5.6

Author: mergify[bot]

project/Dependencies.scala

@@ -29,7 +29,7 @@ object Dependencies {
   val http4sEmberServer = "org.http4s" %% "http4s-ember-server" % http4sCore.revision
   val http4sJdkhttpClient = "org.http4s" %% "http4s-jdk-http-client" % "1.0.0-M9"
   val log4catsSlf4j = "org.typelevel" %% "log4cats-slf4j" % "2.6.0"
-  val logbackClassic = "ch.qos.logback" % "logback-classic" % "1.5.5"
+  val logbackClassic = "ch.qos.logback" % "logback-classic" % "1.5.6"
   val jjwtApi = "io.jsonwebtoken" % "jjwt-api" % "0.12.5"
   val jjwtImpl = "io.jsonwebtoken" % "jjwt-impl" % jjwtApi.revision
   val jjwtJackson = "io.jsonwebtoken" % "jjwt-jackson" % jjwtApi.revision