Complementary repository for Entra ID and Azure

[chryzsh]

My friend and ex-colleague Emilien has created a repository and site for Azure and Entra tier categorization, not unlike this project. I wasn't sure you were aware of it, so figured it share it while I was in the groove https://github.com/emiliensocchi/azure-tiering / https://aztier.com/

Maybe it would be beneficial to reference each other in some meaningful way?

[JonasBK]

I think that's a great idea. I have added this new section in the readme: https://github.com/SpecterOps/TierZeroTable?tab=readme-ov-file#complementary-projects