Move cryptographic hashing procedures to crypto folder. (#2306)

Step towards https://github.com/paritytech/polkadot-sdk/issues/1975

As reported
https://github.com/paritytech/polkadot-sdk/issues/1975#issuecomment-1774534225
I'd like to encapsulate crypto related stuff in a dedicated folder.

Currently all cryptographic primitive wrappers are all sparsed in
`substrate/core` which contains "misc core" stuff.

To simplify the process, as the first step with this PR I propose to
move the cryptographic hashing there.

The `substrate/crypto` folder was already created to contains `ec-utils`
crate.

Notes:
- rename `sp-core-hashing` to `sp-crypto-hashing`
- rename `sp-core-hashing-proc-macro` to `sp-crypto-hashing-proc-macro`
- As the crates name is changed I took the freedom to restart fresh from
version 0.1.0 for both crates

---------

Co-authored-by: Robert Hambrock <roberthambrock@gmail.com>

substrate/bin/node/cli/Cargo.toml

@@ -128,6 +128,7 @@ sc-service-test = { path = "../../../client/service/test" }
 sc-block-builder = { path = "../../../client/block-builder" }
 sp-tracing = { path = "../../../primitives/tracing" }
 sp-blockchain = { path = "../../../primitives/blockchain" }
+sp-crypto-hashing = { path = "../../../primitives/crypto/hashing" }
 futures = "0.3.21"
 tempfile = "3.1.0"
 assert_cmd = "2.0.2"