rust: allow uninlined_format_args

Newer versions of Rust/clippy are getting picky about format strings.
We should allow and use the new style, but also not prevent the old
style.

rust/derive/src/lib.rs

@@ -15,6 +15,8 @@
  * 02110-1301, USA.
  */
 
+#![allow(clippy::uninlined_format_args)]
+
 extern crate proc_macro;
 
 use proc_macro::TokenStream;

rust/src/lib.rs

@@ -20,6 +20,7 @@
 // Allow these patterns as its a style we like.
 #![allow(clippy::needless_return)]
 #![allow(clippy::let_and_return)]
+#![allow(clippy::uninlined_format_args)]
 
 // We find this makes sense at time.
 #![allow(clippy::module_inception)]