ctap2-proto: rename authenticator::device::Version to proper serde names

Renamed every value to screaming snake case manually to ensure that the
large number of acronyms and numbers don't cause an accidentally
incorrect value to be derived.

crates/ctap2-proto/src/authenticator/device.rs

@@ -21,10 +21,15 @@ pub struct UsizeN<const N: usize>(bounded_integer::BoundedUsize<N, { usize::MAX
 pub type Aaguid = [u8; 16];
 
 #[derive(Debug, Hash, PartialEq, Eq, Clone, Copy, PartialOrd, Ord)]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
 pub enum Version {
+    #[cfg_attr(feature = "serde", serde(rename = "FIDO_2_1"))]
     Fido2_1,
+    #[cfg_attr(feature = "serde", serde(rename = "FIDO_2_0"))]
     Fido2_0,
+    #[cfg_attr(feature = "serde", serde(rename = "FIDO_2_1_PRE"))]
     Fido2_1Preview,
+    #[cfg_attr(feature = "serde", serde(rename = "U2F_V2"))]
     U2fV2,
 }