Bump io.github.git-commit-id:git-commit-id-maven-plugin in /rest-server

Bumps [io.github.git-commit-id:git-commit-id-maven-plugin](https://github.com/git-commit-id/git-commit-id-maven-plugin) from 6.0.0 to 7.0.0.
- [Release notes](https://github.com/git-commit-id/git-commit-id-maven-plugin/releases)
- [Commits](git-commit-id/git-commit-id-maven-plugin@v6.0.0...v7.0.0)

---
updated-dependencies:
- dependency-name: io.github.git-commit-id:git-commit-id-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

rest-server/pom.xml

@@ -101,7 +101,7 @@
             <plugin>
                 <groupId>io.github.git-commit-id</groupId>
                 <artifactId>git-commit-id-maven-plugin</artifactId>
-                <version>6.0.0</version>
+                <version>7.0.0</version>
                 <executions>
                     <execution>
                         <id>get-the-git-infos</id>