Bump io.micrometer:micrometer-bom from 1.14.7 to 1.14.8 (#3964)

Bumps [io.micrometer:micrometer-bom](https://github.com/micrometer-metrics/micrometer) from 1.14.7 to 1.14.8.
- [Release notes](https://github.com/micrometer-metrics/micrometer/releases)
- [Commits](https://github.com/micrometer-metrics/micrometer/compare/v1.14.7...v1.14.8)

---
updated-dependencies:
- dependency-name: io.micrometer:micrometer-bom
  dependency-version: 1.14.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

build.gradle

@@ -62,7 +62,7 @@ ext {
 	kotlinCoroutinesVersion = '1.8.1'
 	log4jVersion = '2.24.3'
 	micrometerDocsVersion = '1.0.4'
-	micrometerVersion = '1.14.7'
+	micrometerVersion = '1.14.8'
 	micrometerTracingVersion = '1.4.6'
 	mockitoVersion = '5.14.2'
 	reactorVersion = '2024.0.6'