fix: pizza-facts missing link to markdown file

[thititongumpun]

Description

This PR fixes a hyperlink to pizza-facts.md file in README.md caused a 404 error when accessed to the link due to the repo changed to pizza-facts-&-trivia.md. This commit addresses the issue by renaming pizza-facts.md to "pizza-facts-&-trivia.md" for match the correct filename. The issue was identified during read pizza-related content in README.md. Also added another pizza fun facts content.

What type of PR is this? (check all applicable)

• [ ] 🍕 Feature
• [x] 🐛 Bug Fix
• [ ] 📝 Documentation Update
• [ ] 🎨 Style
• [ ] 🧑‍💻 Code Refactor
• [ ] 🔥 Performance Improvements
• [ ] ✅ Test
• [ ] 🤖 Build
• [ ] 🔁 CI
• [ ] 📦 Chore (Release)
• [ ] ⏩ Revert

Related Tickets & Documents

Mobile & Desktop Screenshots/Recordings

Added tests?

• [ ] 👍 yes
• [ ] 🙅 no, because they aren't needed
• [ ] 🙋 no, because I need help

Added to documentation?

• [x] 📜 README.md
• [ ] 📓 docs.opensauced.pizza
• [ ] 🍕 dev.to/opensauced
• [ ] 📕 storybook
• [ ] 🙅 no documentation needed

[optional] Are there any post-deployment tasks we need to perform?

[optional] What gif best describes this PR or how it makes you feel?

[CBID2]

Hi @thititongumpun. There are some sections in your pull request form that are missing information. Can you add them please?

[thititongumpun]

Sure. I add some fun facts.

[CBID2]

Sure. I add some fun facts.

To clarify @thititongumpun, I mean fill out your pull request's form in its entirety. I recommend reading this blog post to help you. Once you make the changes, tag me again

[thititongumpun]

@CBID2 Sorry for miss understood. I made the changes.

[thititongumpun]

@CBID2 Fixed. Thanks.

[CBID2]

Yay you just made your first contribution @thititongumpun! :) If you want to do more updates on OpenSauced, join our Discord community! :) We'd love to see more of your ideas! :)