Bump com.spotify.fmt:fmt-maven-plugin from 2.27 to 2.28 (#769)

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] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -59,7 +59,7 @@
     <version.deploy.plugin>3.1.4</version.deploy.plugin>
     <version.enforcer.plugin>3.6.1</version.enforcer.plugin>
     <version.failsafe.plugin>3.5.3</version.failsafe.plugin>
-    <version.fmt-maven-plugin>2.27</version.fmt-maven-plugin>
+    <version.fmt-maven-plugin>2.28</version.fmt-maven-plugin>
     <version.gpg.plugin>3.2.8</version.gpg.plugin>
     <version.jar.plugin>3.4.2</version.jar.plugin>
     <version.jdk>${java.version}</version.jdk>