chore(deps): bump sp-runtime from 37.0.0 to 38.0.0 (#855)

Bumps [sp-runtime](https://github.com/paritytech/polkadot-sdk) from 37.0.0 to 38.0.0.
- [Release notes](https://github.com/paritytech/polkadot-sdk/releases)
- [Changelog](https://github.com/paritytech/polkadot-sdk/blob/master/docs/RELEASE.md)
- [Commits](https://github.com/paritytech/polkadot-sdk/commits)

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

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

Cargo.toml

@@ -32,7 +32,7 @@ frame-election-provider-support = "34.0.0"
 pallet-election-provider-multi-phase = "33.0.0"
 sp-npos-elections = "32.0.0"
 frame-support = "34.0.0"
-sp-runtime = "37.0.0"
+sp-runtime = "38.0.0"
 
 # prometheus
 prometheus = "0.13"