Update jiff requirement from 0.1.19 to 0.2.0

Updates the requirements on [jiff](https://github.com/BurntSushi/jiff) to permit the latest version.
- [Release notes](https://github.com/BurntSushi/jiff/releases)
- [Changelog](https://github.com/BurntSushi/jiff/blob/master/CHANGELOG.md)
- [Commits](BurntSushi/jiff@0.1.19...0.2.0)

---
updated-dependencies:
- dependency-name: jiff
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

juniper/Cargo.toml

@@ -53,7 +53,7 @@ fnv = "1.0.5"
 futures = { version = "0.3.22", features = ["alloc"], default-features = false }
 graphql-parser = { version = "0.4", optional = true }
 indexmap = { version = "2.0", features = ["serde"] }
-jiff = { version = "0.1.19", features = ["std"], default-features = false, optional = true }
+jiff = { version = "0.2.0", features = ["std"], default-features = false, optional = true }
 juniper_codegen = { version = "0.16.0", path = "../juniper_codegen" }
 rust_decimal = { version = "1.20", default-features = false, optional = true }
 ryu = { version = "1.0", optional = true }
@@ -78,7 +78,7 @@ void = { version = "1.0.2", optional = true }
 [dev-dependencies]
 bencher = "0.1.2"
 chrono = { version = "0.4.30", features = ["alloc"], default-features = false }
-jiff = { version = "0.1.19", features = ["tzdb-bundle-always"], default-features = false }
+jiff = { version = "0.2.0", features = ["tzdb-bundle-always"], default-features = false }
 pretty_assertions = "1.0.0"
 serde_json = "1.0.18"
 serial_test = "3.0"