Added sections for Source Available licenses, Non-source resources, AI and SBOMs

[Lawan012]

Added sections for Source Available licenses, Non-source resources, AI and SBOMs

• Have you followed the contributing guidelines?
• Have you explained what your changes do, and why they add value to the Guides?

Please note: we will close your PR without comment if you do not check the boxes above and provide ALL requested information.

---

Originally posted by @Jeffrey-Luszcz in github/opensource.guide#3419