All deployments

🐛 Validate newsletter list parameter
Add invalid list translation

Enhance visibility and sharing capabilities for all game pages with
descriptive meta tags and Open Graph properties.

Ensure that the edit link for posts is only displayed for users who are authenticated.

Set PORT for development server and adjust card layout for improved responsiveness.

Delete obsolete screenshots and icons from the marketing directory.

Replace the existing deployment screenshot with a new version for improved visual appeal.

Include a link to the project with an embedded image for better visibility.

Remove GitHub hash prefix and enhance emoji replacements for better readability.

Enhance deployment instructions and reorganize section numbering for better readability.

Introduce a new footer component and adjust the main layout for better
structure and visual consistency.