Bump io.gatling:gatling-maven-plugin from 4.3.4 to 4.12.2

Bumps [io.gatling:gatling-maven-plugin](https://github.com/gatling/gatling-maven-plugin) from 4.3.4 to 4.12.2.
- [Commits](gatling/gatling-maven-plugin@v4.3.4...v4.12.2)

---
updated-dependencies:
- dependency-name: io.gatling:gatling-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

performance-benchmark/pom.xml

@@ -16,7 +16,7 @@
     <properties>
         <gatling-charts-highcharts.version>3.9.5</gatling-charts-highcharts.version>
         <docker-compose-maven-plugin.version>4.0.0</docker-compose-maven-plugin.version>
-        <gatling-maven-plugin.version>4.3.4</gatling-maven-plugin.version>
+        <gatling-maven-plugin.version>4.12.2</gatling-maven-plugin.version>
         <scala-maven-plugin.version>4.8.1</scala-maven-plugin.version>
     </properties>
     <dependencies>