[SoupChef] Allow unsafe code usage for all platforms/configs

ios12/SoupChef/OrderSoupIntentBinding/OrderSoupIntentBinding.csproj

@@ -9,6 +9,7 @@
     <RootNamespace>OrderSoupIntentBinding</RootNamespace>
     <AssemblyName>OrderSoupIntentBinding</AssemblyName>
     <IPhoneResourcePrefix>Resources</IPhoneResourcePrefix>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>