Bump plexus-utils from 3.5.1 to 4.0.0 (#348)

* Bump plexus-utils from 3.5.1 to 4.0.0

Bumps [plexus-utils](https://github.com/codehaus-plexus/plexus-utils) from 3.5.1 to 4.0.0.
- [Release notes](https://github.com/codehaus-plexus/plexus-utils/releases)
- [Commits](codehaus-plexus/plexus-utils@plexus-utils-3.5.1...plexus-utils-4.0.0)

---
updated-dependencies:
- dependency-name: org.codehaus.plexus:plexus-utils
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

* Fix build and tests

# Conflicts:
#	pom.xml

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Guillaume Nodet <gnodet@gmail.com>

modello-core/pom.xml

@@ -29,6 +29,10 @@
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.codehaus.plexus</groupId>
+      <artifactId>plexus-xml</artifactId>
+    </dependency>
   </dependencies>
 
   <build>

modello-plugins/pom.xml

@@ -61,7 +61,7 @@
               <phase>process-test-resources</phase>
               <configuration>
                 <outputDirectory>${project.build.directory}/test-libs</outputDirectory>
-                <excludeTransitive>true</excludeTransitive>
+                <excludeTransitive>false</excludeTransitive>
                 <stripVersion>true</stripVersion>
               </configuration>
             </execution>

modello-test/pom.xml

@@ -24,6 +24,10 @@
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.codehaus.plexus</groupId>
+      <artifactId>plexus-xml</artifactId>
+    </dependency>
     <dependency>
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-compiler-javac</artifactId>

modello-test/src/main/java/org/codehaus/modello/AbstractModelloJavaGeneratorTest.java

@@ -174,6 +174,9 @@ private void compileGeneratedSources(String verifierId, String javaSource) throw
 
         addDependency("junit", "junit");
         addDependency("org.codehaus.plexus", "plexus-utils");
+        addDependency("org.codehaus.plexus", "plexus-xml");
+        addDependency("org.apache.maven", "maven-api-xml");
+        addDependency("org.apache.maven", "maven-xml-impl");
         addDependency("org.codehaus.modello", "modello-test");
 
         String[] classPathElements = new String[dependencies.size() + 2];

pom.xml

@@ -339,7 +339,12 @@
       <dependency>
         <groupId>org.codehaus.plexus</groupId>
         <artifactId>plexus-utils</artifactId>
-        <version>3.5.1</version>
+        <version>4.0.0</version>
+      </dependency>
+      <dependency>
+        <groupId>org.codehaus.plexus</groupId>
+        <artifactId>plexus-xml</artifactId>
+        <version>4.0.0</version>
       </dependency>
       <dependency>
         <groupId>org.sonatype.plexus</groupId>