build(deps): bump io.micrometer:micrometer-registry-prometheus

---
updated-dependencies:
- dependency-name: io.micrometer:micrometer-registry-prometheus
  dependency-version: 1.15.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -34,7 +34,7 @@ apacheCxf="3.6.7"
 node="22.17.0"
 modelixBuildtools="1.9.0"
 openapi = "7.14.0"
-micrometer = "1.15.1"
+micrometer = "1.15.2"
 detekt = "1.23.8"
 xmlunit = "2.10.3"
 kotest = "5.9.1"