[Update]: Bump com.vanniktech.maven.publish from 0.28.0 to 0.29.0

Bumps [com.vanniktech.maven.publish](https://github.com/vanniktech/gradle-maven-publish-plugin) from 0.28.0 to 0.29.0.
- [Release notes](https://github.com/vanniktech/gradle-maven-publish-plugin/releases)
- [Changelog](https://github.com/vanniktech/gradle-maven-publish-plugin/blob/main/CHANGELOG.md)
- [Commits](vanniktech/gradle-maven-publish-plugin@0.28.0...0.29.0)

---
updated-dependencies:
- dependency-name: com.vanniktech.maven.publish
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

gradle/libs.versions.toml

@@ -5,7 +5,7 @@ coroutines = "1.8.1"
 spotless = "6.25.0"
 kotlinxHtml = "0.11.0"
 kotlinxCli = "0.3.6"
-mavenPublish = "0.28.0"
+mavenPublish = "0.29.0"
 androidGradlePlugin = "8.3.0"
 gradlePluginPublish = "1.2.1"