Update bindgen requirement to =0.70.1

Includes some lint `allow()`s for expected violations by default.

Author: MarijnS95

ash/src/vk.rs

@@ -25,12 +25,7 @@ mod feature_extensions;
 mod features;
 pub use features::*;
 /// Native bindings from Vulkan headers, generated by bindgen
-#[allow(
-    nonstandard_style,
-    clippy::unnecessary_operation,
-    clippy::useless_transmute,
-    clippy::identity_op
-)]
+#[allow(clippy::useless_transmute, nonstandard_style)]
 pub mod native;
 mod platform_types;
 pub use platform_types::*;