feat: add frontend Dockerfile, Vite config, and Nginx config

frontend/package.json

@@ -0,0 +1,27 @@
+{
+  "name": "shorefront",
+  "version": "0.1.0",
+  "private": true,
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc && vite build",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@emotion/react": "^11.11.4",
+    "@emotion/styled": "^11.11.5",
+    "@mui/icons-material": "^5.15.18",
+    "@mui/material": "^5.15.18",
+    "axios": "^1.7.2",
+    "react": "^18.3.1",
+    "react-dom": "^18.3.1",
+    "react-router-dom": "^6.23.1"
+  },
+  "devDependencies": {
+    "@types/react": "^18.3.2",
+    "@types/react-dom": "^18.3.0",
+    "@vitejs/plugin-react": "^4.2.1",
+    "typescript": "^5.4.5",
+    "vite": "^5.2.11"
+  }
+}