update to new parent pom

Author: puredanger

pom.xml

@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.clojure</groupId>
     <artifactId>pom.contrib</artifactId>
-    <version>1.1.0</version>
+    <version>1.3.0</version>
   </parent>
 
   <developers>
@@ -36,7 +36,7 @@
   </developers>
 
   <properties>
-    <clojure.version>1.10.0</clojure.version>
+    <clojure.version>1.12.0</clojure.version>
   </properties>
 
   <dependencies>