chore(deps): bump tonic from 0.5.2 to 0.6.0

Bumps [tonic](https://github.com/hyperium/tonic) from 0.5.2 to 0.6.0.
- [Release notes](https://github.com/hyperium/tonic/releases)
- [Changelog](https://github.com/hyperium/tonic/blob/master/CHANGELOG.md)
- [Commits](hyperium/tonic@v0.5.2...v0.6.0)

---
updated-dependencies:
- dependency-name: tonic
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Cargo.toml

@@ -279,7 +279,7 @@ url = { version = "2.2.2", default-features = false, features = ["serde"] }
 uuid = { version = "0.8.2", default-features = false, features = ["serde", "v4"], optional = true }
 warp = { version = "0.3.1", default-features = false, optional = true }
 zstd = { version = "0.6", default-features = false, optional = true }
-tonic = { version = "0.5", optional = true, default-features = false, features = ["transport", "codegen", "prost", "tls"] }
+tonic = { version = "0.6", optional = true, default-features = false, features = ["transport", "codegen", "prost", "tls"] }
 data-encoding = { version = "2.2", default-features = false, features = ["std"], optional = true }
 trust-dns-proto = { version = "0.20", features = ["dnssec"], optional = true }