Bump org.apache.maven:maven-compat from 3.8.5 to 3.9.7

Bumps [org.apache.maven:maven-compat](https://github.com/apache/maven) from 3.8.5 to 3.9.7.
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.8.5...maven-3.9.7)

---
updated-dependencies:
- dependency-name: org.apache.maven:maven-compat
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

org.eclipse.transformer.parent/pom.xml

@@ -525,7 +525,7 @@ SPDX-License-Identifier: ${project.licenses[0].name}
 			<dependency>
 				<groupId>org.apache.maven</groupId>
 				<artifactId>maven-compat</artifactId>
-				<version>3.8.5</version>
+				<version>3.9.7</version>
 				<scope>test</scope>
 			</dependency>
 			<dependency>