Bump io.micrometer:micrometer-bom from 1.16.5 to 1.16.6

Bumps [io.micrometer:micrometer-bom](https://github.com/micrometer-metrics/micrometer) from 1.16.5 to 1.16.6.
- [Release notes](https://github.com/micrometer-metrics/micrometer/releases)
- [Commits](micrometer-metrics/micrometer@v1.16.5...v1.16.6)

---
updated-dependencies:
- dependency-name: io.micrometer:micrometer-bom
  dependency-version: 1.16.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

dependencies/build.gradle

@@ -24,7 +24,7 @@ dependencies {
 		api platform("org.springframework.data:spring-data-bom:2025.0.11")
 	}
 	api platform("org.springframework.security:spring-security-bom:6.5.10")
-	api platform("io.micrometer:micrometer-bom:1.16.5")
+	api platform("io.micrometer:micrometer-bom:1.16.6")
 	api platform("io.micrometer:micrometer-tracing-bom:1.6.5")
 	api platform("org.junit:junit-bom:6.0.3")
 	api platform("org.mockito:mockito-bom:5.20.0")