feat: Controller hotbars with cross layout, separate storage, and sync with game

- Add controller hotbars: 8 cross bars (L2/R2 style), separate from normal hotbars 1-8
- Controller bar slot data stored in config (not game StandardHotbars) so layouts can differ per mode
- Drag-and-drop on controller bars: from game, shift+drag rearrange, release outside to clear
- Independent controller bar keybinds with modifier+trigger combinations (e.g. L2+South)
- Optional 'Sync bar mode with game client': follow Character Config Mouse/Gamepad toggle (PadMode)
- Clone/copy actions: normal hotbars ↔ controller bars
- Restore controller bar layout button; deploy to devPlugins on Release build

Made-with: Cursor

Plugin.cs

@@ -43,6 +43,8 @@ namespace HSUI
         public static IAddonLifecycle AddonLifecycle { get; private set; } = null!;
         public static IChatGui Chat { get; private set; } = null!;
         public static ISeStringEvaluator SeStringEvaluator { get; private set; } = null!;
+        public static IKeyState? KeyState { get; private set; }
+        public static IGamepadState? GamepadState { get; private set; }
 
         public static ISharedImmediateTexture? BannerTexture;
 
@@ -78,7 +80,9 @@ namespace HSUI
             ITextureProvider textureProvider,
             IAddonLifecycle addonLifecycle,
             IChatGui chat,
-            ISeStringEvaluator seStringEvaluator)
+            ISeStringEvaluator seStringEvaluator,
+            IGamepadState? gamepadState = null,
+            IKeyState? keyState = null)
         {
             BuddyList = buddyList;
             ClientState = clientState;
@@ -100,6 +104,8 @@ namespace HSUI
             AddonLifecycle = addonLifecycle;
             Chat = chat;
             SeStringEvaluator = seStringEvaluator;
+            KeyState = keyState;
+            GamepadState = gamepadState;
 
             if (pluginInterface.AssemblyLocation.DirectoryName != null)
             {
@@ -134,6 +140,7 @@ namespace HSUI
             PartyCooldownsManager.Initialize();
             PullTimerHelper.Initialize();
             ActionBarsManager.Initialize();
+            ControllerHotbarHelper.SetGamepadState(GamepadState);
             TextTagsHelper.Initialize();
             TooltipsHelper.Initialize();
             ActionChatLinkHelper.Initialize();