recipes: nutrition calculator with BLS/USDA matching, manual overwrites, and skip

Dual-source nutrition system using BLS (German, primary) and USDA (English, fallback)
with ML embedding matching (multilingual-e5-small / all-MiniLM-L6-v2), hybrid
substring-first search, and position-aware scoring heuristics.

Includes per-recipe and global manual ingredient overwrites, ingredient skip/exclude,
referenced recipe nutrition (base refs + anchor tags), section-name dedup,
amino acid tracking, and reactive client-side calculator with NutritionSummary component.

package.json

@@ -47,6 +47,7 @@
 	},
 	"dependencies": {
 		"@auth/sveltekit": "^1.11.1",
+		"@huggingface/transformers": "^4.0.0",
 		"@sveltejs/adapter-node": "^5.0.0",
 		"@tauri-apps/plugin-geolocation": "^2.3.2",
 		"chart.js": "^4.5.0",