chore(deps-dev): bump io.gatling.highcharts:gatling-charts-highcharts

Bumps [io.gatling.highcharts:gatling-charts-highcharts](https://github.com/gatling/gatling-highcharts) from 3.15.0 to 3.15.1.
- [Commits](gatling/gatling-highcharts@v3.15.0...v3.15.1)

---
updated-dependencies:
- dependency-name: io.gatling.highcharts:gatling-charts-highcharts
  dependency-version: 3.15.1
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pom.xml

@@ -10,7 +10,7 @@
   <properties>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <gatling.version>3.15.0</gatling.version>
+    <gatling.version>3.15.1</gatling.version>
     <gatling-maven-plugin.version>4.21.6</gatling-maven-plugin.version>
     <maven-compiler-plugin.version>3.15.0</maven-compiler-plugin.version>
     <maven-resources-plugin.version>3.5.0</maven-resources-plugin.version>