Bump org.apache.maven.plugins:maven-jxr-plugin from 3.3.2 to 3.4.0

Bumps [org.apache.maven.plugins:maven-jxr-plugin](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.plugins:maven-jxr-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

quickfixj-base/pom.xml

@@ -229,7 +229,7 @@
 			</plugin>
 			<plugin>
 				<artifactId>maven-jxr-plugin</artifactId>
-				<version>3.3.2</version>
+				<version>3.4.0</version>
 			</plugin>
 		</plugins>
 	</reporting>

quickfixj-core/pom.xml

@@ -234,7 +234,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-jxr-plugin</artifactId>
-				<version>3.3.2</version>
+				<version>3.4.0</version>
 			</plugin>
 		</plugins>
 	</reporting>