Bump com.spotify.fmt:fmt-maven-plugin from 2.27 to 2.28

Bumps [com.spotify.fmt:fmt-maven-plugin](https://github.com/spotify/fmt-maven-plugin) from 2.27 to 2.28.
- [Release notes](https://github.com/spotify/fmt-maven-plugin/releases)
- [Commits](spotify/fmt-maven-plugin@2.27.0...2.28.0)

---
updated-dependencies:
- dependency-name: com.spotify.fmt:fmt-maven-plugin
  dependency-version: '2.28'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -237,7 +237,7 @@
       <plugin>
           <groupId>com.spotify.fmt</groupId>
           <artifactId>fmt-maven-plugin</artifactId>
-          <version>2.27</version>
+          <version>2.28</version>
           <executions>
               <execution>
                   <goals>