Deployments for https://dplyd.com

Update avatar processing in user show view and optimize user retrieval
with attached avatars in the controller.

Add user details to deployment response and improve API documentation layout.

Refactor reactions rendering and improve flash message styling for better user feedback.

Simplify the conditional logic for setting Active Storage URL options based on the environment.

Consolidate and enhance emoji replacements for improved readability and consistency.

Replace existing Dplyd icons with updated versions for improved visuals.

✨ Enhance deployment display and user avatar handling
✨ Enhance deployment display and link styling
✨ Enhance notification sound with cheerful notes
✨ Enhance clipboard feedback visibility
✨ Add reaction functionality to deployments
🔧 Add comprehensive guidelines for Ruby on Rails