Feature 01 task 2: Vite React TypeScript web skeleton

Add web/ with React 19, TypeScript, Vite, React Router 7 and TanStack
Query 5. Scripts: dev, build (tsc --noEmit + vite build), preview,
typecheck and test (Vitest run, jsdom, Testing Library). The dev server
proxies /api, /auth and /media to http://localhost:8080. App renders a
placeholder "MealQuest" shell covered by a smoke test. package-lock.json
is committed; node_modules and dist stay ignored.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

web/tsconfig.json

@@ -0,0 +1,21 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "jsx": "react-jsx",
+    "types": ["vite/client"],
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedIndexedAccess": true,
+    "verbatimModuleSyntax": true,
+    "isolatedModules": true,
+    "allowImportingTsExtensions": true,
+    "skipLibCheck": true,
+    "noEmit": true
+  },
+  "include": ["src", "vite.config.ts"]
+}