chore(deps): bump whoami from 1.6.0 to 1.6.1 in /codex-rs (#2497)

Bumps [whoami](https://github.com/ardaku/whoami) from 1.6.0 to 1.6.1.
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codex-rs/core/Cargo.toml

@@ -57,7 +57,7 @@ tracing = { version = "0.1.41", features = ["log"] }
 tree-sitter = "0.25.8"
 tree-sitter-bash = "0.25.0"
 uuid = { version = "1", features = ["serde", "v4"] }
-whoami = "1.6.0"
+whoami = "1.6.1"
 wildmatch = "2.4.0"