build(deps): Update sha2 requirement from 0.9.1 to 0.10.0 (#2371)

Updates the requirements on [sha2](https://github.com/RustCrypto/hashes) to permit the latest version.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@streebog-v0.9.1...sha2-v0.10.0)

---
updated-dependencies:
- dependency-name: sha2
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

core/Cargo.toml

@@ -31,7 +31,7 @@ pin-project = "1.0.0"
 prost = "0.9"
 rand = "0.8"
 rw-stream-sink = "0.2.0"
-sha2 = "0.9.1"
+sha2 = "0.10.0"
 smallvec = "1.6.1"
 thiserror = "1.0"
 unsigned-varint = "0.7"

protocols/gossipsub/Cargo.toml

@@ -21,7 +21,7 @@ rand = "0.7.3"
 asynchronous-codec = "0.6"
 unsigned-varint = { version = "0.7.0", features = ["asynchronous_codec"] }
 log = "0.4.11"
-sha2 = "0.9.1"
+sha2 = "0.10.0"
 base64 = "0.13.0"
 smallvec = "1.6.1"
 prost = "0.9"

protocols/kad/Cargo.toml

@@ -22,7 +22,7 @@ libp2p-core = { version = "0.31.0", path = "../../core", default-features = fals
 libp2p-swarm = { version = "0.33.0", path = "../../swarm" }
 prost = "0.9"
 rand = "0.7.2"
-sha2 = "0.9.1"
+sha2 = "0.10.0"
 smallvec = "1.6.1"
 uint = "0.9"
 unsigned-varint = { version = "0.7", features = ["asynchronous_codec"] }

protocols/rendezvous/Cargo.toml

@@ -21,7 +21,7 @@ futures = { version = "0.3", default-features = false, features = ["std"] }
 thiserror = "1"
 unsigned-varint = { version = "0.7", features = ["asynchronous_codec"] }
 bimap = "0.6.1"
-sha2 = "0.9"
+sha2 = "0.10"
 rand = "0.8"
 futures-timer = "3.0.2"
 instant = "0.1.11"

transports/noise/Cargo.toml

@@ -17,7 +17,7 @@ libp2p-core = { version = "0.31.0", path = "../../core", default-features = fals
 log = "0.4"
 prost = "0.9"
 rand = "0.8.3"
-sha2 = "0.9.1"
+sha2 = "0.10.0"
 static_assertions = "1"
 x25519-dalek = "1.1.0"
 zeroize = "1"