Deployments for https://www.wallpaperyapp.com/

🔧 Upgrade ruby/setup-ruby and kamal gem version

🔄 Replace SVG icon with PNG version

🔄 Update newsletter subscription to use custom API endpoint with feedback

🔧 Bump ruby/setup-ruby action from v1.234.0 to v1.237.0

⬆️ Upgrade ruby/setup-ruby action from v1.229.0 to v1.234.0

🔧 Update Ruby and Docker dependencies