feature: Turbo Mode

Adds an elapsed tick multiplier feature which speeds up games which are built upon delta time.
More information: https://web.archive.org/web/20240713135029/https://github.com/Ryujinx/Ryujinx/pull/6456

src/Ryujinx/Utilities/Configuration/ConfigurationState.Model.cs

@@ -335,6 +335,11 @@ namespace Ryujinx.Ava.Utilities.Configuration
             /// Enables or disables persistent profiled translation cache
             /// </summary>
             public ReactiveObject<bool> EnablePtc { get; private set; }
+            
+            /// <summary>
+            /// Clock tick scalar, in percent points (100 = 1.0).
+            /// </summary>
+            public ReactiveObject<long> TickScalar { get; set; }
 
             /// <summary>
             /// Enables or disables low-power persistent profiled translation cache loading
@@ -411,6 +416,15 @@ namespace Ryujinx.Ava.Utilities.Configuration
                 EnableLowPowerPtc.LogChangesToValue(nameof(EnableLowPowerPtc));
                 EnableLowPowerPtc.Event += (_, evnt) 
                     => Optimizations.LowPower = evnt.NewValue;
+                TickScalar = new ReactiveObject<long>();
+                TickScalar.LogChangesToValue(nameof(TickScalar));
+                TickScalar.Event += (_, evnt) =>
+                {
+                    if (Switch.Shared is null)
+                        return;
+
+                    Switch.Shared.Configuration.TickScalar = evnt.NewValue;
+                };
                 EnableInternetAccess = new ReactiveObject<bool>();
                 EnableInternetAccess.LogChangesToValue(nameof(EnableInternetAccess));
                 EnableFsIntegrityChecks = new ReactiveObject<bool>();