Bump itertools from 0.8.2 to 0.9.0 (#8756)

Bumps [itertools](https://github.com/bluss/rust-itertools) from 0.8.2 to 0.9.0.
- [Release notes](https://github.com/bluss/rust-itertools/releases)
- [Changelog](https://github.com/rust-itertools/itertools/blob/master/CHANGELOG.md)
- [Commits](https://github.com/bluss/rust-itertools/commits)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

runtime/Cargo.toml

@@ -14,7 +14,7 @@ bv = { version = "0.11.0", features = ["serde"] }
 byteorder = "1.3.4"
 fnv = "1.0.6"
 fs_extra = "1.1.0"
-itertools = "0.8.2"
+itertools = "0.9.0"
 libc = "0.2.67"
 libloading = "0.5.2"
 log = "0.4.8"