Update Rust crate iddqd to 0.3.12

Author: oxide-renovate[bot]

Cargo.lock

@@ -14,7 +14,7 @@ clap = { version = "4.5", features = ["derive", "env", "wrap_help"] }
 dropshot = { version = "0.16.4" }
 # has to match dropshot
 http = { version = "1.3.1" }
-iddqd = { version = "0.3.11" , features = ["schemars08"]}
+iddqd = { version = "0.3.12" , features = ["schemars08"]}
 schemars = { version = "0.8.22", features = [ "chrono" ] }
 serde = { version = "1.0", default-features = false, features = ["derive"] }
 serde_json = { version = "1.0" }