error on tests

[moneyzmey]

Hey, just try to make

cargo +nightly test

got error:

error[E0277]: the trait bound `ink_env::AccountId: TypeInfo` is not satisfied
   --> lib.rs:9:5
    |
9   | /     pub struct NFT {
10  | |         owner: AccountId,
11  | |         id_to_owner: ink_storage::collections::HashMap<u64, AccountId>,
12  | |         owner_to_token_count: ink_storage::collections::HashMap<AccountId, u64>,
13  | |     }
    | |_____^ the trait `TypeInfo` is not implemented for `ink_env::AccountId`
    |
note: required by a bound in `FieldsBuilder::<NamedFields>::field_of`

rustup:

Default host: x86_64-unknown-linux-gnu
rustup home:  /home/******/.rustup

installed toolchains
--------------------

stable-x86_64-unknown-linux-gnu (default)
nightly-x86_64-unknown-linux-gnu

active toolchain
----------------

stable-x86_64-unknown-linux-gnu (default)
rustc 1.57.0 (f1edd0429 2021-11-29)

[nickshulhin]

Hey @moneyzmey, thanks for opening an issue - I think it is worth to rewrite this contract since a few things changed since 3.0.0-rc3 ink lang version 👍

[moneyzmey]

Many thanks