Resolved a typo error in AboutUs page content

Resolved a typo error in AboutUs page content

Author: MeikandaNayanar

EssentialUIKit/ViewModels/About/AboutUsViewModel.cs

@@ -33,7 +33,7 @@ public class AboutUsViewModel : INotifyPropertyChanged
         public AboutUsViewModel()
         {
             this.productDescription =
-                "Situated in the heard of Smith-town, Acme Products, Inc., has a long-standing tradition of selling the best products while providing the fastest service on the market. Since 1952, we’ve helped our customers identify their needs, understand their wants, and capture their dreams.";
+                "Situated in the heart of Smith-town, Acme Products, Inc., has a long-standing tradition of selling the best products while providing the fastest service on the market. Since 1952, we’ve helped our customers identify their needs, understand their wants, and capture their dreams.";
             this.productIcon = App.BaseImageUrl + "Icon.png";
             this.productVersion = "1.0";
             this.cardsTopImage = App.BaseImageUrl + "Mask.png";
@@ -225,4 +225,4 @@ private void ItemSelected(object selectedItem)
 
         #endregion
     }
-}
+}