Unintuitive error

[jawoznia]

The error on missed & in the access method is very bloated and a little hard to read. This is not something that has to change, but I figured it's better to note it here.

+ let cw_storage = CwStorage(deps.storage);
+ let admins = ADMINS.access(&cw_storage).get()?;
- let cw_storage = CwStorage(deps.storage);
- let admins = ADMINS.access(cw_storage).get()?;

When the reference is omitted the error is as follows:

error[E0599]: the method `get` exists for struct `ItemAccess<CwEncoding, Vec<Addr>, StorageBranch<CwStorage<&dyn Storage>>>`, but its trait bounds were not satisfied
  --> src/contract.rs:54:48
   |
54 |         let admins = ADMINS.access(cw_storage).get();
   |                                                ^^^ method cannot be called due to unsatisfied trait bounds
   |
  ::: /home/jan/.cargo/registry/src/index.crates.io-6f17d22bba15001f/storey-0.3.0/src/storage/branch.rs:23:1
   |
23 | pub struct StorageBranch<S> {
   | --------------------------- doesn't satisfy `_: StorageBackend` or `_: Storage`
   |
   = note: the following trait bounds were not satisfied:
           `storey::storage::branch::StorageBranch<cw_storey::CwStorage<&dyn Storage>>: storey_storage::backend::StorageBackend`
           which is required by `storey::storage::branch::StorageBranch<cw_storey::CwStorage<&dyn Storage>>: storey_storage::storage::Storage`