Bump bincode from 1.2.0 to 1.2.1

Bumps [bincode](https://github.com/servo/bincode) from 1.2.0 to 1.2.1.
- [Release notes](https://github.com/servo/bincode/releases)
- [Commits](bincode-org/bincode@v1.2.0...v1.2.1)

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

Author: dependabot-preview[bot]

Cargo.lock

@@ -10,5 +10,5 @@ serde = { version = "1.0.103", features = ["derive"] }
 uuid = { version = "0.7.4", features = ["serde", "v4"] }
 r2d2 = "0.8.7"
 invoker-api = {path = "../invoker-api"}
-bincode = "1.2.0"
+bincode = "1.2.1"
 anyhow = "1.0.25"