Initial Video, Render, and Properties implementations.

Co-authored-by: Copilot <copilot@github.com>

include/hdk/sdl/render.hpp

@@ -0,0 +1,11 @@
+#pragma once
+/**
+ * @file Renderer_Texture.hpp
+ * @brief HDK sdl Renderer subsystem.  Glues together Texture & Renderer which have circular dependencies
+ */
+#include <hdk/sdl/render/Renderer.hpp>
+#include <hdk/sdl/render/Texture.hpp>
+
+namespace hdk::sdl {
+  
+}