chore(pom): bump templating

1.1.0 doesn't run properly on 7 and up

see #66

Author: duncdrum

pom.xml

@@ -49,7 +49,7 @@
         <project.build.target>1.8</project.build.target>
 
         <exist.version>6.2.0</exist.version>
-        <templating.version>1.1.0</templating.version>
+        <templating.version>1.2.1</templating.version>
 
         <node.version>v18.18.2</node.version>
         <npm.version>10.2.1</npm.version>