chore(README): add repo size

Author: mateonunez

README.md

@@ -2,6 +2,7 @@
 
 ![Archivel Tests](https://github.com/mateonunez/architect/actions/workflows/archivel-tests.yml/badge.svg)
 ![Archivel Quality](https://github.com/mateonunez/architect/actions/workflows/archivel-quality.yml/badge.svg)
+[![Archivel repo size](https://img.shields.io/github/repo-size/mateonunez/architect?color=f48041&label=repo%20size&logo=git&logoColor=white)](https://github.com/mateonunez/architect)
 
 ---