Bump io.gatling:gatling-charts from 3.11.2 to 3.11.5 in /gatling

Bumps [io.gatling:gatling-charts](https://github.com/gatling/gatling) from 3.11.2 to 3.11.5.
- [Commits](gatling/gatling@v3.11.2...v3.11.5)

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

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

gatling/build.gradle

@@ -15,7 +15,7 @@ dependencies {
     implementation("io.gatling:gatling-http:3.11.3")
     implementation("io.gatling:gatling-core:3.11.2")
     implementation("io.gatling:gatling-app:3.11.5")
-    gatlingRuntimeOnly("io.gatling:gatling-charts:3.11.2")
+    gatlingRuntimeOnly("io.gatling:gatling-charts:3.11.5")
     gatlingRuntimeOnly("io.gatling.highcharts:gatling-charts-highcharts:3.11.5")
     //endregion
 }