SLING-5879 - StatementCache interceptor configured by default causes ResultSets to remain open

Update tomcat-jdbc dependency to 7.0.72 which has fix for https://bz.apache.org/bugzilla/show_bug.cgi?id=59850

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1764629 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 7d5a24f..4e47d60 100644
--- a/pom.xml
+++ b/pom.xml
@@ -138,7 +138,7 @@
     <dependency>
       <groupId>org.apache.tomcat</groupId>
       <artifactId>tomcat-jdbc</artifactId>
-      <version>7.0.53</version>
+      <version>7.0.72</version>
       <exclusions>
         <exclusion>
           <groupId>org.apache.tomcat</groupId>