Bump chrono from 0.4.10 to 0.4.11 (#8755)

Bumps [chrono](https://github.com/chronotope/chrono) from 0.4.10 to 0.4.11.
- [Release notes](https://github.com/chronotope/chrono/releases)
- [Changelog](https://github.com/chronotope/chrono/blob/master/CHANGELOG.md)
- [Commits](https://github.com/chronotope/chrono/compare/v0.4.10...v0.4.11)

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

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

core/Cargo.toml

@@ -17,7 +17,7 @@ codecov = { repository = "solana-labs/solana", branch = "master", service = "git
 bincode = "1.2.1"
 bs58 = "0.3.0"
 byteorder = "1.3.4"
-chrono = { version = "0.4.10", features = ["serde"] }
+chrono = { version = "0.4.11", features = ["serde"] }
 compression = "0.1.5"
 core_affinity = "0.5.10"
 crossbeam-channel = "0.4"