bump basepom to 68.1

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: jaredstehler

pom.xml

@@ -5,7 +5,7 @@
   <parent>
     <groupId>com.hubspot</groupId>
     <artifactId>basepom</artifactId>
-    <version>65.1</version>
+    <version>68.1</version>
   </parent>
 
   <groupId>com.hubspot.jinjava</groupId>