Modified the `Article.tsx` component to change `leading-normal` to `leading-tight` for paragraph elements, reducing vertical spacing between lines. Also, an image file `article_paragraphs.png` was added, though its purpose is unclear from the diff alone.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 887925db-3598-4f1b-ade3-3c14f6e73e74
Replit-Commit-Checkpoint-Type: full_checkpoint
