maven_artifact: Add classifier to default dest (#24518)

lib/ansible/modules/packaging/language/maven_artifact.py

@@ -470,6 +470,10 @@ def main():
         version_part = version
         if keep_name and version == 'latest':
             version_part = downloader.find_latest_version_available(artifact)
+
+        if classifier:
+            dest = posixpath.join(dest, "%s-%s-%s.%s" % (artifact_id, version_part, classifier, extension))
+        else:
             dest = posixpath.join(dest, "%s-%s.%s" % (artifact_id, version_part, extension))
         b_dest = to_bytes(dest, errors='surrogate_or_strict')