Enum field in dictionary support about uniffi-rs

[tarikeshaq]

+1 For BoboType 🤣

I think this is a good first issue!

To make this possible:

• One would need to implement Lowerable and Liftable for enum types, the traits can be found here
• This could fit nicely in here
• Probably do the lifting and lowering very similar to how ViaFfi is implemented on the above file

[rfk]

One would need to implement Lowerable and Liftable for enum types

Right, and in practice, these could probably just call into_ffi_value/try_from_ffi_value to convert to a u32 and then read/write it directly in the buffer.