Update index.mdx

Author: lcian

docs/platforms/rust/guides/axum/index.mdx

@@ -12,7 +12,7 @@ The integration actually supports any crate based on [`tower`](https://github.co
 
 ## Install
 
-To add Sentry with the `axum` integration to your Rust project, just add a new dependency to your `Cargo.toml`:
+To add Sentry with the `axum` integration to your Rust project, add a new dependency to your `Cargo.toml`:
 
 ```toml {filename:Cargo.toml} 
 [dependencies]