Add git.properties to rat exclusions
diff --git a/pom.xml b/pom.xml
index f5c76fc..6b38f1d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -292,6 +292,7 @@
               <exclude>**/*.yml</exclude>
               <exclude>**/.*</exclude>
               <exclude>**/test/resources/**/*.txt</exclude>
+              <exclude>**/git.properties</exclude>
               <exclude>LICENSE</exclude>
               <exclude>NOTICE</exclude>
             </excludes>