chore(deps): update vertx to v4.4.3

Author: renovate[bot]

gradle/libs.versions.toml

@@ -1,7 +1,7 @@
 [versions]
 kotlin = "1.8.22"
 kotest = "5.6.2"
-vertx = "4.4.2"
+vertx = "4.4.3"
 
 [libraries]
 archunit = { module = "com.tngtech.archunit:archunit-junit5", version = "1.0.1" }