Update doc comment

Author: thomas-zahner

lychee-lib/src/types/error.rs

@@ -143,7 +143,7 @@ pub enum ErrorKind {
     #[error("Invalid status code: {0}")]
     InvalidStatusCode(u16),
 
-    /// The given status code might be considered valid but was rejected as because of the configuration
+    /// The given status code was not accepted (this depends on the `accept` configuration)
     #[error(r#"Rejected status code: {0} (this depends on your "accept" configuration)"#)]
     RejectedStatusCode(StatusCode),