Simplify managed method invoke generation for AOT vs JIT platforms

Source/Tools/Flax.Build/Build/Platform.cs

@@ -106,6 +106,11 @@ namespace Flax.Build
         /// </summary>
         public virtual bool HasExecutableFileReferenceSupport => false;
 
+        /// <summary>
+        /// Gets a value indicating whether that platform supports executing native code generated dynamically (JIT), otherwise requires ahead-of-time compilation (AOT).
+        /// </summary>
+        public virtual bool HasDynamicCodeExecutionSupport => true;
+
         /// <summary>
         /// Gets the executable file extension (including leading dot).
         /// </summary>