Bump io.micrometer:micrometer-core from 1.14.6 to 1.15.1

Bumps [io.micrometer:micrometer-core](https://github.com/micrometer-metrics/micrometer) from 1.14.6 to 1.15.1.
- [Release notes](https://github.com/micrometer-metrics/micrometer/releases)
- [Commits](https://github.com/micrometer-metrics/micrometer/compare/v1.14.6...v1.15.1)

---
updated-dependencies:
- dependency-name: io.micrometer:micrometer-core
  dependency-version: 1.15.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

stirling-pdf/build.gradle

@@ -24,7 +24,7 @@ dependencies {
     implementation 'commons-io:commons-io:2.19.0'
     implementation "org.bouncycastle:bcprov-jdk18on:$bouncycastleVersion"
     implementation "org.bouncycastle:bcpkix-jdk18on:$bouncycastleVersion"
-    implementation 'io.micrometer:micrometer-core:1.14.6'
+    implementation 'io.micrometer:micrometer-core:1.15.1'
     implementation 'com.google.zxing:core:3.5.3'
     implementation "org.commonmark:commonmark:$commonmarkVersion" // https://mvnrepository.com/artifact/org.commonmark/commonmark
     implementation "org.commonmark:commonmark-ext-gfm-tables:$commonmarkVersion"