Bump sp-std from 4.0.0 to 5.0.0 in /ci/no-std-check (#253)

Bumps [sp-std](https://github.com/paritytech/substrate) from 4.0.0 to 5.0.0.
- [Release notes](https://github.com/paritytech/substrate/releases)
- [Changelog](https://github.com/paritytech/substrate/blob/master/docs/CHANGELOG.md)
- [Upgrade guide](https://github.com/paritytech/substrate/blob/master/docs/Upgrade.md)
- [Commits](https://github.com/paritytech/substrate/commits)

---
updated-dependencies:
- dependency-name: sp-std
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

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

ci/no-std-check/Cargo.toml

@@ -14,7 +14,7 @@ tendermint-light-client-verifier = { version = "0.27.0", default-features = fals
 sp-core = { version = "5.0.0", default-features = false, optional = true }
 sp-io = { version = "5.0.0", default-features = false, optional = true }
 sp-runtime = { version = "5.0.0", default-features = false, optional = true }
-sp-std = { version = "4.0.0", default-features = false, optional = true }
+sp-std = { version = "5.0.0", default-features = false, optional = true }
 
 [features]
 panic-handler = []