update results height on font change

src/modules/launcher/PowerLauncher/ViewModel/ResultsViewModel.cs

@@ -50,7 +50,7 @@ namespace PowerLauncher.ViewModel
         {
             get
             {
-                return (_settings.MaxResultsToShow * 56) + 16;
+                return (int)(_settings.MaxResultsToShow * (52 + (0.4 * _settings.TitleFontSize))) + 16;
             }
         }
 

src/modules/launcher/Wox.Infrastructure/UserSettings/PowerToysRunSettings.cs

@@ -341,7 +341,21 @@ namespace Wox.Infrastructure.UserSettings
             }
         }
 
-        public int TitleFontSize { get; set; } = 16;
+        private int _titleFontSize = 16;
+
+        public int TitleFontSize
+        {
+            get => _titleFontSize;
+            set
+            {
+                if (_titleFontSize != value)
+                {
+                    _titleFontSize = value;
+                    OnPropertyChanged(nameof(TitleFontSize));
+                    OnPropertyChanged(nameof(MaxResultsToShow));
+                }
+            }
+        }
 
         public bool IgnoreHotkeysOnFullscreen { get; set; }