Sort dependencies in Cargo.toml files (#7126)

This PR sorts the dependency lists in our `Cargo.toml` files so that
they are in alphabetical order.

This should make them easier to visually scan when looking for a
dependency.

Apologies in advance for any merge conflicts 🙈 

Release Notes:

- N/A

crates/assets/Cargo.toml

@@ -6,6 +6,6 @@ publish = false
 license = "GPL-3.0-or-later"
 
 [dependencies]
+anyhow.workspace = true
 gpui = {path = "../gpui"}
 rust-embed.workspace = true
-anyhow.workspace = true