Update README.md

Updated vite.config.ts to fix Vercel deployment

Update paymentService.ts

Update paymentService.ts

Update .gitignore to add environment variable entries for security

Update README with AI Studio information

Add workflow to generate and commit package-lock.json via workflow_dispatch

Update deploy.yml for GitHub Pages deployment

Update package-lock.json to match package.json dependencies

Update deploy.yml file

Update deploy.yml for GitHub Pages deployment workflow

Update deploy.yml with corrected workflow to handle build artifacts

Update workflow for GitHub Pages deployment with environment specification

Create package-lock.json with initial structure

Add GitHub Actions workflow for deployment to GitHub Pages