Bump Pico CLI

Author: acogoluegnes

pom.xml

@@ -53,7 +53,7 @@
     <metrics.version>4.1.16</metrics.version>
     <micrometer.version>1.6.2</micrometer.version>
     <swiftmq-client.version>12.2.1</swiftmq-client.version>
-    <picocli.version>4.5.2</picocli.version>
+    <picocli.version>4.6.1</picocli.version>
     <guava.version>30.1-jre</guava.version>
     <junit.jupiter.version>5.7.0</junit.jupiter.version>
     <assertj.version>3.18.1</assertj.version>