Merge pull request #44 from scala-steward/update/slf4j-api-2.0.16

Update slf4j-api, slf4j-simple to 2.0.16

project/Versions.scala

@@ -1,5 +1,5 @@
 object Versions {
   val Munit = "1.0.0"
   val Pekko = "1.0.3"
-  val Slf4j = "2.0.13"
+  val Slf4j = "2.0.16"
 }