Bump io.vertx:vertx-pg-client from 4.5.1 to 4.5.3 in /micronaut-reactive

Bumps [io.vertx:vertx-pg-client](https://github.com/eclipse-vertx/vertx-sql-client) from 4.5.1 to 4.5.3.
- [Commits](eclipse-vertx/vertx-sql-client@4.5.1...4.5.3)

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

Signed-off-by: dependabot[bot] <[email protected]>

micronaut-reactive/build.gradle.kts

@@ -29,7 +29,7 @@ dependencies {
     implementation("jakarta.persistence:jakarta.persistence-api:3.1.0")
     runtimeOnly("org.yaml:snakeyaml")
     runtimeOnly("ch.qos.logback:logback-classic:1.4.14")
-    runtimeOnly("io.vertx:vertx-pg-client:4.5.1")
+    runtimeOnly("io.vertx:vertx-pg-client:4.5.3")
     runtimeOnly("io.r2dbc:r2dbc-pool:1.0.1.RELEASE")
     runtimeOnly("org.postgresql:r2dbc-postgresql:1.0.4.RELEASE")
 }