Make use of parity-codec "derive" crate feature (#1919)

* Make use of parity-codec "derive" crate feature

* Bump impl_version

* Update wasm files and Cargo.lock files

* Transferred to parity_codec derive feature for the rest of the crates

* Update wasm binaries and lock files

* Update core and node wasm binaries

substrate/core/state-db/Cargo.toml

@@ -8,8 +8,7 @@ edition = "2018"
 parking_lot = "0.7.1"
 log = "0.4"
 primitives = { package = "substrate-primitives", path = "../../core/primitives" }
-parity-codec = "3.1"
-parity-codec-derive = "3.1"
+parity-codec = { version = "3.1", features = ["derive"] }
 
 [dev-dependencies]
 env_logger = "0.6"

substrate/core/state-db/src/noncanonical.rs

@@ -23,8 +23,7 @@
 use std::fmt;
 use std::collections::{HashMap, VecDeque, hash_map::Entry};
 use super::{Error, DBValue, ChangeSet, CommitSet, MetaDb, Hash, to_meta_key};
-use crate::codec::{Decode, Encode};
-use parity_codec_derive::{Decode, Encode};
+use crate::codec::{Encode, Decode};
 use log::trace;
 
 const NON_CANONICAL_JOURNAL: &[u8] = b"noncanonical_journal";

substrate/core/state-db/src/pruning.rs

@@ -26,7 +26,6 @@ use std::collections::{HashMap, HashSet, VecDeque};
 use std::mem;
 use crate::codec::{Encode, Decode};
 use crate::{CommitSet, Error, MetaDb, to_meta_key, Hash};
-use parity_codec_derive::{Encode, Decode};
 use log::{trace, warn};
 
 const LAST_PRUNED: &[u8] = b"last_pruned";