Add CommunityToolkit.Mvvm

Use [ObservableProperty] attribute, which greatly reduces or eliminates boilerplate code needed to generate observable properties

Co-authored-by: GreemDev <greemdev@ryujinx.app>

src/Ryujinx/UI/ViewModels/Input/RumbleInputViewModel.cs

@@ -1,27 +1,13 @@
+using CommunityToolkit.Mvvm.ComponentModel;
+
 namespace Ryujinx.Ava.UI.ViewModels.Input
 {
-    public class RumbleInputViewModel : BaseModel
+    public partial class RumbleInputViewModel : BaseModel
     {
+        [ObservableProperty]
         private float _strongRumble;
-        public float StrongRumble
-        {
-            get => _strongRumble;
-            set
-            {
-                _strongRumble = value;
-                OnPropertyChanged();
-            }
-        }
 
+        [ObservableProperty]
         private float _weakRumble;
-        public float WeakRumble
-        {
-            get => _weakRumble;
-            set
-            {
-                _weakRumble = value;
-                OnPropertyChanged();
-            }
-        }
     }
 }