build(deps): bump io.vertx:vertx-core from 5.1.5 to 5.1.6

Bumps [io.vertx:vertx-core](https://github.com/eclipse/vert.x) from 5.1.5 to 5.1.6.
- [Commits](eclipse-vertx/vert.x@5.1.5...5.1.6)

---
updated-dependencies:
- dependency-name: io.vertx:vertx-core
  dependency-version: 5.1.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -88,7 +88,7 @@
         <reactor.version>3.8.6</reactor.version>
         <jmh.version>1.37</jmh.version>
         <netty.version>4.2.16.Final</netty.version>
-        <vertx.version>5.1.5</vertx.version>
+        <vertx.version>5.1.6</vertx.version>
 
         <!-- Test Dependencies -->
         <junit.version>6.1.3</junit.version>