TailwindCSS

First, I know it's a
- Major change
- Matronic's code quantity is pretty large
- Most of its UI is based on Bootstrap
- TailwindCSS is still not as popular as Bootstrap.

TailwindCSS is popular, i've used Metronic since v6, and I've spent a lot of time on its code.

After using TailwindCSS in some projects, I decided to migrate from Bootstrap to TailwindCSS for the upcoming projects, I hope to see TailwindCSS in Metronic's next Major version.

Thank you.