Update project files and enhance rendering system

Added:
- Updated `.gitignore` to ignore the `[Bb]uild/` directory.
- Additional tasks added to the roadmap in `README.md` for light unit standardization and GPU backend support.

Changed:
- Removed line in `settings.json` that disabled error squiggles for C/C++ code.
- Modified `Triangle.h` to include `material_id` in `triangle_t` and reorganized properties.
- Reordered parameters in `triangle_collection_init` for clarity.
- Updated `shading_context_t` in `Material.h` and added size parameter to `material_create`.
- Streamlined initialization in `scene_init` and updated `scene_free` for proper resource management.
- Updated `window_create` in `Window.h` to accept a `render_job_t` parameter.
- Introduced `renderer_start` in `Renderer.c` to handle rendering jobs and optimized pixel rendering logic.

source/Rendering/Debug.c

@@ -0,0 +1,65 @@
+#include "Rendering/Debug.h"
+#include "Algorithm/RayIntersection.h"
+
+static void ray_intersect_bvh_count(ray_t ray, bvh_tree_t bvh_tree, uint64_t node_index, uint32_t* count_out)
+{
+    const float _MAX_DIST = 1e6f;
+    if (bvh_tree.nodes == NULL || bvh_tree.primitive_indices == NULL || count_out == NULL)
+    {
+        return;
+    }
+
+    const bvh_node_t* node = &bvh_tree.nodes[node_index];
+
+    float enter, exit;
+    if (!ray_intersect_aabb(ray, node->bounds, &enter, &exit))
+    {
+        return;
+    }
+
+    if (enter > _MAX_DIST || exit < 0.0f)
+    {
+        return;
+    }
+
+    (*count_out)++;
+    if (node->primitive_count == 0)
+    {
+        // Internal node
+        ray_intersect_bvh_count(ray, bvh_tree, node->left_child_offset, count_out);
+        ray_intersect_bvh_count(ray, bvh_tree, node->right_child_offset, count_out);
+    }
+}
+
+vec4s render_debug(scene_t* scene, ray_t ray, uint16_t sample_index, int flag)
+{
+    vec4s result = glms_vec4_zero();
+
+    if (scene == NULL)
+    {
+        return result;
+    }
+
+    switch (flag & 0xFF)
+    {
+    case DEBUG_BVH:
+        uint32_t count = 0;
+        ray_intersect_bvh_count(ray, scene->bvh_tree, 0, &count);
+
+        for (uint32_t i = 0; i < count; i++)
+        {
+            result = glms_vec4_add(result, DEBUG_COLOR_BVH);
+        }
+
+        break;
+    case DEBUG_SOBOL:
+        uint16_t i = sample_index ^ (sample_index >> 1);
+        float sobol_sample_value = sobol_sample(i, 1); // Assuming dimension 0 for simplicity
+        result = glms_vec4_add(result, (vec4s){sobol_sample_value, sobol_sample_value, sobol_sample_value, 1.0f});
+        break;
+    default:
+        break;
+    }
+
+    return result;
+}