dependency: bump org.apache.maven:maven-jxr in /patch-diff-report-tool

Bumps [org.apache.maven:maven-jxr](https://github.com/apache/maven-jxr) from 3.3.2 to 3.4.0.
- [Release notes](https://github.com/apache/maven-jxr/releases)
- [Commits](apache/maven-jxr@jxr-3.3.2...jxr-3.4.0)

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

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

Author: dependabot[bot]

patch-diff-report-tool/pom.xml

@@ -27,7 +27,7 @@
         <dependency>
             <groupId>org.apache.maven</groupId>
             <artifactId>maven-jxr</artifactId>
-            <version>3.3.2</version>
+            <version>3.4.0</version>
         </dependency>
         <dependency>
             <groupId>commons-cli</groupId>