Bump serde from 1.0.193 to 1.0.194

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.193 to 1.0.194.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.193...v1.0.194)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Cargo.toml

@@ -14,7 +14,7 @@ repository = "https://github.com/chmouel/raffi"
 
 [dependencies]
 gumdrop = { version = "0.8.1" }
-serde = { version = "1.0.193", features = ["derive"] }
+serde = { version = "1.0.194", features = ["derive"] }
 serde_json = "1.0.109"
 serde_yaml = "0.9.29"
 tempfile = "3.9.0"