build(deps): bump fmt-maven-plugin from 2.9.1 to 2.13

Bumps [fmt-maven-plugin](https://github.com/coveooss/fmt-maven-plugin) from 2.9.1 to 2.13.
- [Release notes](https://github.com/coveooss/fmt-maven-plugin/releases)
- [Commits](spotify/fmt-maven-plugin@2.9.1...2.13.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -292,7 +292,7 @@
                 <plugin>
                     <groupId>com.coveo</groupId>
                     <artifactId>fmt-maven-plugin</artifactId>
-                    <version>2.9.1</version>
+                    <version>2.13</version>
                 </plugin>
                 <plugin>
                     <groupId>io.github.phillipuniverse</groupId>