Refactor build script and ensure fallback for Google Maps API key, re enable linting (#35)

Author: james-cross

package.json

@@ -5,7 +5,7 @@
   "type": "module",
   "scripts": {
     "dev": "next dev",
-    "build": "cross-env NEXT_DISABLE_ESLINT=true jest && next build",
+    "build": "jest && next build",
     "start": "next start",
     "lint": "next lint",
     "test": "jest",

playwright.config.ts

@@ -19,7 +19,7 @@ export default defineConfig({
     timeout: 120 * 1000,
     reuseExistingServer: !process.env.CI,
     env: {
-      NEXT_PUBLIC_GOOGLE_MAPS_API_KEY: process.env.NEXT_PUBLIC_GOOGLE_MAPS_API_KEY,
+      NEXT_PUBLIC_GOOGLE_MAPS_API_KEY: process.env.NEXT_PUBLIC_GOOGLE_MAPS_API_KEY || ''
     },
   },