🎨 Refactor About and User Dashboard pages

Enhance layout and styling for better readability and user engagement.

🎨 Refactor background pattern and add new page

Extract background pattern into a shared partial and create a new "How It Works" page with detailed explanations of API KISS features.

💄 Enhance weather data response structure

Add pressure and visibility details to the weather response,
and update OpenAPI documentation to reflect new parameters.

🎨 Enhance weather controller response formatting

Refactor temperature handling and improve data structure for API responses.

💄 Enhance photo controller and routes

Improve response handling and add error checks for Unsplash, LoremFlickr,
and Pexels APIs. Update routes for photo endpoints for better clarity.

✨ Add provider header to orchestrator results

Implement a helper method to standardize response headers across
multiple controllers, enhancing error handling and response clarity.

✨ Add provider information to service requests

Include provider details in service requests and update related controllers
to handle and display this information.