Update dependency com.regnosys.rosetta:com.regnosys.rosetta to v9.6.1

Author: renovate[bot]

setup/pom.xml

@@ -16,7 +16,7 @@
         <maven.compiler.source>17</maven.compiler.source>
         <maven.compiler.target>17</maven.compiler.target>
         <finos.cdm.version>[5.2.0,6.0.0)</finos.cdm.version>
-        <rosetta.dsl.version>9.1.3</rosetta.dsl.version>
+        <rosetta.dsl.version>9.6.1</rosetta.dsl.version>
         <xtext.version>2.27.0</xtext.version>
         <logback.version>1.4.14</logback.version>
         <guava.version>32.1.3-jre</guava.version>