Create .env files to store API links

[mightyrabbit99]

Better create .env file to store all personal APIs for better management and add it to .gitignore to avoid exposing it to public

wedding-invitation/src/app/_hooks/data.ts

Line 14 in e683f33

const CONTACT_LIST_API = `https://script.google.com/macros/s/AKfycbxu2Wrlevbf4-hz5gJEuCqmf9qU2rtVCHAL68bMgqHnLI0vm7xbFLufHShCdjzyImkO8g/exec`;

btw why no me?😢😢