Update src/main/java/com/mycmd/commands/TreeCommand.java

Co-authored-by: Copilot <[email protected]>

Author: nihaltp

src/main/java/com/mycmd/commands/TreeCommand.java

@@ -4,7 +4,7 @@
 import com.mycmd.ShellContext;
 import java.io.File;
 
-public class TreeCommand implements Command{
+public class TreeCommand implements Command {
     public void execute(String[] args, ShellContext context){
         File[] files = context.getCurrentDir().listFiles();