Bump tokio from 1.21.1 to 1.21.2

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.21.1 to 1.21.2.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.21.1...tokio-1.21.2)

---
updated-dependencies:
- dependency-name: tokio
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

client/network/Cargo.toml

@@ -31,7 +31,7 @@ cumulus-relay-chain-interface = { path = "../relay-chain-interface" }
 
 [dev-dependencies]
 portpicker = "0.1.1"
-tokio = { version = "1.21.1", features = ["macros"] }
+tokio = { version = "1.21.2", features = ["macros"] }
 url = "2.3.1"
 
 # Substrate

client/pov-recovery/Cargo.toml

@@ -30,7 +30,7 @@ cumulus-primitives-core = { path = "../../primitives/core" }
 cumulus-relay-chain-interface = {path = "../relay-chain-interface"}
 
 [dev-dependencies]
-tokio = { version = "1.21.1", features = ["macros"] }
+tokio = { version = "1.21.2", features = ["macros"] }
 portpicker = "0.1.1"
 
 # Cumulus

client/relay-chain-minimal-node/Cargo.toml

@@ -46,4 +46,4 @@ tracing = "0.1.25"
 async-trait = "0.1.52"
 futures = "0.3.24"
 url = "2.2.2"
-tokio = { version = "1.17.0", features = ["macros"] }
+tokio = { version = "1.21.2", features = ["macros"] }

client/relay-chain-rpc-interface/Cargo.toml

@@ -20,7 +20,7 @@ sp-state-machine = { git = "https://github.com/paritytech/substrate", branch = "
 sc-client-api = { git = "https://github.com/paritytech/substrate", branch = "master" }
 sp-storage = { git = "https://github.com/paritytech/substrate", branch = "master" }
 sc-rpc-api = { git = "https://github.com/paritytech/substrate", branch = "master" }
-tokio = { version = "1.21.1", features = ["sync"] }
+tokio = { version = "1.21.2", features = ["sync"] }
 
 futures = "0.3.24"
 futures-timer = "3.0.2"

polkadot-parachain/Cargo.toml

@@ -92,7 +92,7 @@ substrate-build-script-utils = { git = "https://github.com/paritytech/substrate"
 assert_cmd = "2.0"
 nix = "0.25"
 tempfile = "3.3.0"
-tokio = { version = "1.21.1", features = ["macros", "time", "parking_lot"] }
+tokio = { version = "1.21.2", features = ["macros", "time", "parking_lot"] }
 wait-timeout = "0.2"
 # purge_chain_works works with rococo-local and needs to allow this
 polkadot-cli = { git = "https://github.com/paritytech/polkadot", branch = "master", features = ["rococo-native"] }

test/service/Cargo.toml

@@ -16,7 +16,7 @@ criterion = { version = "0.4.0", features = [ "async_tokio" ] }
 jsonrpsee = { version = "0.15.1", features = ["server"] }
 rand = "0.8.5"
 serde = { version = "1.0.145", features = ["derive"] }
-tokio = { version = "1.21.1", features = ["macros"] }
+tokio = { version = "1.21.2", features = ["macros"] }
 tracing = "0.1.36"
 url = "2.3.1"