Added configuration helper types.

private/raid_test/application.hpp

@@ -6,6 +6,7 @@
 
 #include <array>
 #include "raid/raid.hpp"
+#include "./frames/config.hpp"
 #include "./frames/data_table.hpp"
 
 namespace raid_test
@@ -20,12 +21,17 @@ private:
         render_fn_t render;
     };
     static constexpr Frame FRAMES[] = {
+        {.title = CONFIG_TITLE, .render = &renderConfig},
         {.title = DATA_TABLE_TITLE, .render = &renderDataTable}
     };
     static constexpr std::size_t NUM_FRAMES = sizeof(FRAMES) / sizeof(FRAMES[0]);
 
+    raid::FileConfig mConfig;
     bool mShowMetrics = false;
     std::array<bool, NUM_FRAMES> mFrameOpen{};
+public:
+    [[nodiscard]]
+    raid::FileConfig& getConfig() noexcept { return mConfig; }
 protected:
     bool init() override;
     void configureImgui() override;