Firebase Configuration Error
Your Firebase environment variables are missing. Please create a `.env.local` file in the root of your project and add the following keys:
NEXT_PUBLIC_API_KEY
NEXT_PUBLIC_AUTH_DOMAIN
NEXT_PUBLIC_DATABASE_U_R_L
NEXT_PUBLIC_PROJECT_ID
NEXT_PUBLIC_STORAGE_BUCKET
NEXT_PUBLIC_MESSAGING_SENDER_ID
NEXT_PUBLIC_APP_ID