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] <[email protected]>

build.gradle

@@ -13,7 +13,7 @@ plugins {
     id 'io.spring.dependency-management' version '1.1.5'
 
     // Publishing
-    id 'com.vanniktech.maven.publish' version '0.28.0'
+    id 'com.vanniktech.maven.publish' version '0.29.0'
 
     // Utility
 //    id 'jacoco'