allow pub fields in derive(Zeroable)

Add support for parsing `pub`, `pub(crate)` and `pub(super)` to the
derive macro `Zeroable`.

Signed-off-by: Benno Lossin <benno.lossin@proton.me>

Author: BennoLossin

CHANGELOG.md

@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 
 - `InPlaceInit` now only exists when the `alloc` or `std` features are enabled
+- added support for visibility in `Zeroable` derive macro
 
 ## [0.0.9] - 2024-12-02
 

src/macros.rs

@@ -1393,7 +1393,7 @@ macro_rules! __derive_zeroable {
         @body({
             $(
                 $(#[$($field_attr:tt)*])*
-                $field:ident : $field_ty:ty
+                $field_vis:vis $field:ident : $field_ty:ty
             ),* $(,)?
         }),
     ) => {