added downloads

README.md

@@ -1,5 +1,6 @@
 [<img alt="github" src="https://img.shields.io/badge/github-mangopanda455/macext-8da0cb?style=for-the-badge&labelColor=555555&logo=github" height="20">](https://github.com/mangopanda455/macext)
 [<img alt="crates.io" src="https://img.shields.io/crates/v/macext.svg?style=for-the-badge&color=fc8d62&logo=rust" height="20">](https://crates.io/crates/macext)
+[<img alt="downloads" src="https://img.shields.io/crates/d/macext.svg?style=for-the-badge&color=aa6bb0&logo=rust" height="20">](https://crates.io/crates/macext)
 [<img alt="docs.rs" src="https://img.shields.io/badge/docs.rs-macext-66c2a5?style=for-the-badge&labelColor=555555&logo=docs.rs" height="20">](https://docs.rs/macext)
 [<img alt="build status" src="https://img.shields.io/github/actions/workflow/status/mangopanda455/macext/rust.yml?branch=master&style=for-the-badge" height="20">](https://github.com/mangopanda455/macext/actions?query=branch%3Amaster)