Update dependency org.finos:finos to v9

Author: github-actions[bot]

pom.xml

@@ -8,7 +8,7 @@
     <parent>
         <groupId>org.finos</groupId>
         <artifactId>finos</artifactId>
-        <version>7</version>
+        <version>9</version>
     </parent>
 
     <groupId>com.regnosys.rosetta.code-generators</groupId>