Rename legacy storefront app and references to carplace

Replace storefront naming across source, tests, docs, config, and production scripts. Rename the legacy top-level app directory and Carplace component files, remove duplicate storefront startup scripts, and refresh the lockfile.

package-lock.json

@@ -466,32 +466,6 @@
         "url": "https://github.com/sponsors/colinhacks"
       }
     },
-    "apps/storefront": {
-      "name": "@rentaldrivego/storefront",
-      "version": "1.0.0",
-      "extraneous": true,
-      "dependencies": {
-        "@rentaldrivego/types": "*",
-        "autoprefixer": "^10.4.19",
-        "firebase-admin": "^10.3.0",
-        "lucide-react": "^0.376.0",
-        "next": "^16.2.9",
-        "node-cron": "4.5.0",
-        "nodemailer": "9.0.1",
-        "postcss": "^8.4.38",
-        "react": "^19.2.0",
-        "react-dom": "^19.2.0",
-        "tailwindcss": "^3.4.3",
-        "turbo": "2.10.0"
-      },
-      "devDependencies": {
-        "@types/node": "^20.12.0",
-        "@types/react": "^19.2.0",
-        "@types/react-dom": "^19.2.0",
-        "typescript": "^5.4.0",
-        "vitest": "^2.1.0"
-      }
-    },
     "node_modules/@adobe/css-tools": {
       "version": "4.5.0",
       "dev": true,
@@ -11782,21 +11756,6 @@
       "devDependencies": {
         "typescript": "^5.4.0"
       }
-    },
-    "node_modules/@next/swc-darwin-arm64": {
-      "version": "16.2.9",
-      "resolved": "https://registry.npmjs.org/@next/swc-darwin-arm64/-/swc-darwin-arm64-16.2.9.tgz",
-      "integrity": "sha512-HkfxNYUCmcct0Xsqib5KxqMSHV4AHJq857BNRchyBDs4YS19aHzVfn1kDuBYKqLLQBjXgnkIsjV2Kd4d2wzYhw==",
-      "cpu": [
-        "arm64"
-      ],
-      "optional": true,
-      "os": [
-        "darwin"
-      ],
-      "engines": {
-        "node": ">= 10"
-      }
     }
   }
 }