Bump io.gatling:gatling-maven-plugin from 4.10.2 to 4.12.3 (#59)

Bumps [io.gatling:gatling-maven-plugin](https://github.com/gatling/gatling-maven-plugin) from 4.10.2 to 4.12.3.
- [Commits](gatling/gatling-maven-plugin@v4.10.2...v4.12.3)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -10,7 +10,7 @@
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <gatling.version>3.13.3</gatling.version>
-    <gatling-maven-plugin.version>4.10.2</gatling-maven-plugin.version>
+    <gatling-maven-plugin.version>4.12.3</gatling-maven-plugin.version>
     <maven-compiler-plugin.version>3.13.0</maven-compiler-plugin.version>
     <maven-resources-plugin.version>3.3.1</maven-resources-plugin.version>
     <maven-jar-plugin.version>3.4.2</maven-jar-plugin.version>