bump version nuget packages

Author: giuseppenovielli

PrismFullNavigation/src/PrismFullNavigation.Android/PrismFullNavigation.Android.csproj

@@ -64,8 +64,8 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Xamarin.Forms" Version="5.0.0.2545" />
-    <PackageReference Include="Xamarin.Essentials" Version="1.7.5" />
+    <PackageReference Include="Xamarin.Forms" Version="5.0.0.2662" />
+    <PackageReference Include="Xamarin.Essentials" Version="1.8.1" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="MainActivity.cs" />