Update INFO command processing

src/command/InfoCommand.java

 package command;
 
-import model.Command;
 import server.ServerInfo;
 import util.Response;
 
@@ -23,7 +22,6 @@ public class InfoCommand implements CommandExecutable<byte[]> {
             return Response.getResponse("unsupported args");
         }
         String command = args.getFirst();
-        if (command.equalsIgnoreCase(Command.REPLICATION.getValue())) {
         Map<String, String> info = configuration.getInfo();
         String response = info.entrySet()
                 .stream()
@@ -31,6 +29,4 @@ public class InfoCommand implements CommandExecutable<byte[]> {
                 .collect(Collectors.joining());
         return Response.getResponse(response);
     }
-        return null;
-    }
 }
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