fix: auth handler desync across bukkit servers

src/main/java/com/lielamar/auth/bukkit/communication/BasicAuthCommunication.java

@@ -13,17 +13,14 @@ public class BasicAuthCommunication extends AuthCommunicationHandler {
 
     private final TwoFactorAuthentication plugin;
 
-    private final AuthHandler authHandler;
+    private AuthHandler authHandler;
 
     public BasicAuthCommunication(TwoFactorAuthentication plugin) {
         this.plugin = plugin;
+    }
 
-        this.authHandler = new AuthHandler() {
-            @Override
-            public void changeState(@NotNull UUID uuid, @NotNull AuthState authState) {
-                super.authStates.put(uuid, authState);
-            }
-        };
+    public void loadTimeoutAndHandler(AuthHandler authHandler) {
+        this.authHandler = authHandler;
 
         long timeout = this.plugin.getConfigHandler().getCommunicationTimeout();
 

src/main/java/com/lielamar/auth/bukkit/handlers/AuthHandler.java

@@ -78,6 +78,13 @@ public AuthHandler(@NotNull TwoFactorAuthentication plugin, @Nullable StorageHan
 
         for(Player pl : Bukkit.getOnlinePlayers())
             removeQRItem(pl);
+
+        // we pass the auth handler to the communication handler, so we'd have them both synchronized.
+        // Terrible practice the way I do it because I think sometimes it sets the auth state multiple times
+        // but this serves as a quick fix for the issue now that I figured it out.
+        if (authCommunicationHandler instanceof BasicAuthCommunication basicAuth) {
+            basicAuth.loadTimeoutAndHandler(this);
+        }
     }
 
     public void reloadOnlinePlayers() {