Update dependency info.picocli:picocli to v4.6.3 (#1606)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

build.gradle

@@ -108,7 +108,7 @@ subprojects {
         if (isStandardGroovyMavenProject) {
             documentation "org.fusesource.jansi:jansi:2.4.0"
             documentation "org.codehaus.groovy:groovy-dateutil:$groovyVersion"
-            documentation 'info.picocli:picocli:4.6.2'
+            documentation 'info.picocli:picocli:4.6.3'
             documentation ("com.github.javaparser:javaparser-core:$javaParserCoreVersion")
 
             api "org.codehaus.groovy:groovy:$groovyVersion"