Deployments for https://launchto.win

Introduce a web manifest for better PWA support and include the
canvas-confetti library for enhanced visual effects.

Update actions/checkout and ruby/setup-ruby to latest versions for improved performance and security.

Enhance security by adding 'nofollow' to external project URLs.

Include a hidden field to manage multiple screenshots in the project edit form.

Refactor code for improved readability and maintainability.

Enhance styling for engagement buttons and comments section for better
visual appeal and user interaction.

Revamp project detail forms with improved styling and add a new stats section in the footer for better visual appeal and user engagement.

Implement lifetime deal fields and controller for managing lifetime deals.

Remove unnecessary blank lines and improve readability in test cases.

Add setup methods for user authentication and improve test cases for
creating and destroying bookmarks, comments, projects, and upvotes.
Update fixture files to include usernames and additional project
attributes.

Ensure ratingCount defaults to 0 if submission count or upvotes are nil.