build(deps): bump indexmap from 2.9.0 to 2.12.0

Bumps [indexmap](https://github.com/indexmap-rs/indexmap) from 2.9.0 to 2.12.0.
- [Changelog](https://github.com/indexmap-rs/indexmap/blob/main/RELEASES.md)
- [Commits](indexmap-rs/indexmap@2.9.0...2.12.0)

---
updated-dependencies:
- dependency-name: indexmap
  dependency-version: 2.12.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Cargo.lock

@@ -55,7 +55,7 @@ chrono = { version = "0.4", features = ["serde"] }
 reqwest = { version = "0.12", features = ["stream", "json", "rustls-tls-native-roots"] }
 sha1_smol = { version = "1.0.1", features = ["std"] }
 clap = { version = "4.5", features = ["derive"] }
-indexmap = { version = "2.9", features = ["serde"] }
+indexmap = { version = "2.12", features = ["serde"] }
 async_zip = { version = "0.0.17", features = ["full"] }
 
 eyre = "0.6"