chore: formatting and typos

Author: valkum

Cargo.toml

@@ -23,7 +23,7 @@ hyper-rustls = { version = "0.24", default-features = false, features = ["tokio-
 ring = "0.16.20"
 rustls = "0.21"
 rustls-pemfile = "1.0.0"
-serde = {version = "1.0", features = ["derive", "rc"]}
+serde = { version = "1.0", features = ["derive", "rc"] }
 serde_json = "1.0"
 thiserror = "1.0"
 time = { version = "0.3.5", features = ["serde"] }

src/authentication_manager.rs

@@ -15,7 +15,8 @@ pub(crate) trait ServiceAccount: Send + Sync {
     async fn refresh_token(&self, client: &HyperClient, scopes: &[&str]) -> Result<Token, Error>;
 }
 
-/// Authentication manager is responsible for caching and obtaing credentials for the required scope
+/// Authentication manager is responsible for caching and obtaining credentials for the required
+/// scope
 ///
 /// Construct the authentication manager with [`AuthenticationManager::new()`] or by creating
 /// a [`CustomServiceAccount`], then converting it into an `AuthenticationManager` using the `From`