api-macro: fix warnigns

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>

proxmox-api-macro/src/api/mod.rs

@@ -443,6 +443,7 @@ pub enum OptionType {
 
     /// An updater type uses its "base" type's field's updaters to determine whether the field is
     /// supposed to be an option.
+    #[allow(dead_code)]
     Updater(Box<syn::Type>),
 }
 

proxmox-api-macro/src/util.rs

@@ -392,15 +392,15 @@ impl Parse for JSONMapEntry {
 
 /// We get macro attributes like `#[doc = "TEXT"]` with the `=` included.
 pub struct BareAssignment<T: Parse> {
-    pub token: Token![=],
-    pub content: T,
+    pub _token: Token![=],
+    pub _content: T,
 }
 
 impl<T: Parse> Parse for BareAssignment<T> {
     fn parse(input: ParseStream) -> syn::Result<Self> {
         Ok(Self {
-            token: input.parse()?,
-            content: input.parse()?,
+            _token: input.parse()?,
+            _content: input.parse()?,
         })
     }
 }