Block /scissors reload (#321)

* Block /scissors reload

Yeah this is another one of those "spam a random command until it breaks the server"
This only applies to servers which actually run scissors, which to my knowledge kaboom and all clones all run Scissors.

src/main/java/pw/kaboom/extras/modules/server/ServerCommand.java

@@ -202,6 +202,13 @@ public final class ServerCommand implements Listener {
                         return "cancel";
                     }
                     break;
+                case "/scissors:scissors":
+                case "/scissors":
+                    if(arr.length >= 2
+                           && "reload".equalsIgnoreCase(arr[1])) {
+                        return "cancel";
+                    }
+                    break;
                 case "/geyser-spigot:geyser":
                 case "/geyser":
                     if (arr.length >= 2