Dance around early support (#897)

## Link to GitHub Issue or related Pull Request, if one exists
N/A

## Description of change
This PR add initial supports for running Dance aRound in window mode,
with keyboard, cardio supports.

## Testing
- Tested game play under Windows 10 using Kinect V1 with my visionpose
compatible layer (https://github.com/Avimitin/dance-around-anygear)


https://github.com/user-attachments/assets/4b821dcf-751d-4953-b626-4a9491569183

- Tested full game play, user profile saving with Asphyxia

Assisted by AI.

---------

Co-authored-by: Codex <codex@openai.com>

src/spice2x/sdk/include/spicesdk.h

@@ -337,6 +337,18 @@ typedef SPICE_SDK_STATUS_CODE (__cdecl spice_sdk_register_d3d9_func)(
     void *userdata
 );
 
+// hook_library (v0.5 and up)
+//
+// maps an exact LoadLibrary name to a module that the plugin has already loaded
+//
+//   library_name: exact ANSI library name or path used by the target
+//   module: module handle returned by LoadLibrary; keep it loaded until shutdown
+
+typedef SPICE_SDK_STATUS_CODE (__cdecl spice_sdk_hook_library_func)(
+    const char *library_name,
+    void *module
+);
+
 typedef struct SPICE_SDK_V0 {
     uint32_t size;
 
@@ -369,6 +381,8 @@ typedef struct SPICE_SDK_V0 {
 
     spice_sdk_register_d3d9_func *register_d3d9;
 
+    spice_sdk_hook_library_func *hook_library;
+
 } SPICE_SDK_V0;
 
 typedef void (__cdecl spice_sdk_destroy_callback_func)(