Aggregate external blog posts and display on homepage and posts page

[wesleycamargo]

Summary

Aggregate the posts from the following external blogs using their RSS feeds:

• https://www.devjev.nl/
• https://bearman.nl/
• https://wesleycamargo.github.io/

Requirements

• Fetch content from each blog.
• Display aggregated posts in the "Recent Posts" section on the homepage and in the main posts page.
• For each post:
  • Show the title, excerpt/description, and thumbnail image (use the image from the original post's if available).
  • When a post is clicked, redirect users to the original external blog post.
• Regularly update the aggregated posts (e.g., on build or via schedule).
• Do not use RSS Feeds, this is not an option

Notes

• Ensure UI is consistent with existing posts presentation but clearly indicates external blogs.
• Avoid duplicating posts that might appear across multiple feeds.

Acceptance Criteria

• Aggregated posts from all three blogs are visible on both homepage and posts page.
• Clicking a post redirects to the original blog post.
• Thumbnail/image from the original blog is displayed for each aggregated post.
• Posts update automatically without manual intervention.
• No duplicate posts are shown even if they appear in multiple feeds.

[wesleycamargo]

there is a glitch with a infinite loop to load an image. the implementation does not seem to be correct. create a klocal