feat: udpates

src/main/java/me/hatter/demo/PicocliCli.java

@@ -5,8 +5,6 @@ import picocli.CommandLine;
 import picocli.CommandLine.Command;
 import picocli.CommandLine.Option;
 
-import java.io.File;
-
 @Command(name = "example",
         mixinStandardHelpOptions = true,
         version = "Picocli example 1.0",

src/main/java/me/hatter/demo/commands/DemoSubCommand.java

@@ -1,9 +1,9 @@
 package me.hatter.demo.commands;
 
-import picocli.CommandLine;
+import picocli.CommandLine.Command;
 import picocli.CommandLine.Option;
 
-@CommandLine.Command(name = "demo", description = "Demo subcommand")
+@Command(name = "demo", description = "Demo subcommand")
 public class DemoSubCommand implements Runnable {
     @Option(names = {"-h", "--help"}, usageHelp = true, description = "Show this help message and exit.")//, hidden = true)
     boolean helpRequested = false;