feat(asset_manager): Implement array-based caching

- Refactored asset manager to use a static array for caching, improving performance and memory efficiency.
- Updated asset_packer to correctly generate ASSET_LAST_ID for array sizing.
- Modified asset_manager.h to use a forward declaration for AssetId.
- Updated asset_manager.cc to use the conditional include for generated asset headers.
- Added a test case in test_assets to verify the array-based cache and ASSET_LAST_ID logic.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/util/asset_manager.h b/src/util/asset_manager.h
index 54d0144..6b09430 100644
--- a/src/util/asset_manager.h
+++ b/src/util/asset_manager.h
@@ -6,12 +6,12 @@
 #include <cstddef>
 #include <cstdint>
 
-// Forward declaration of the generated enum
-enum class AssetId : uint16_t;
+enum class AssetId : uint16_t; // Forward declaration
 
 struct AssetRecord {
   const uint8_t* data;
   size_t size;
+  bool is_procedural; // Flag to indicate if memory was allocated dynamically
 };
 
 // Generic interface