Merge pull request #7 from apache/dependabot/maven/master/org.apache.rat-apache-rat-plugin-0.15

Bump apache-rat-plugin from 0.13 to 0.15
diff --git a/pom.xml b/pom.xml
index bd326bb..fe8efae 100644
--- a/pom.xml
+++ b/pom.xml
@@ -72,7 +72,7 @@
             <plugin>
                 <groupId>org.apache.rat</groupId>
                 <artifactId>apache-rat-plugin</artifactId>
-                <version>0.13</version>
+                <version>0.15</version>
                 <configuration>
                     <excludes>
                         <exclude>src/main/resources/archetype-resources/**</exclude>