Add recipes, images, AI photo ID, barcode scanning & ingredient matching

- Fuzzy ingredient matching for bar inventory against recipes
- AI photo identification API for bottles/labels (drink + bar context)
- Barcode scanner with photo toggle for My Bar
- Barcode scan + photo ID buttons on Add Drink form
- Auto-pull product images from Open Food Facts barcode lookup
- Recipes section on drink detail pages with bar availability
- Dedicated Recipes page in sidebar navigation
- Bar item image support (schema, upload, display)
- Drink detail image upload component
- MinIO image proxy through Next.js rewrites (fixes broken image links)
- Improved category mapping (energy drinks → Mixers, not Spirits)
- Re-process saved recipe ingredients against current bar inventory

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/lib/validators.ts

@@ -77,6 +77,8 @@ export const barItemCreateSchema = z.object({
   category: z.enum(["SPIRITS", "LIQUEURS", "MIXERS", "BITTERS", "GARNISHES", "TOOLS"]),
   quantity: z.enum(["FULL", "HALF", "LOW", "EMPTY"]).default("FULL"),
   notes: z.string().max(2000).optional(),
+  barcode: z.string().max(50).optional(),
+  imageUrl: z.string().url().optional().or(z.literal("")),
 })
 
 export const barItemUpdateSchema = barItemCreateSchema.partial()