Bump convert_case from 0.11.0 to 0.12.0 (#3958)

Bumps [convert_case](https://github.com/rutrum/convert-case) from 0.11.0 to 0.12.0.
- [Changelog](https://github.com/rutrum/convert-case/blob/master/CHANGELOG.md)
- [Commits](rutrum/convert-case@0.11.0...0.12.0)

---
updated-dependencies:
- dependency-name: convert_case
  dependency-version: 0.12.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -41,7 +41,7 @@ path = "src/trim-genesis-config/main.rs"
 [dependencies]
 anyhow = "1.0"
 clap = { version = "4.6", features = ["cargo","derive"] }
-convert_case = "0.11"
+convert_case = "0.12"
 hex = "0.4"
 log = { workspace = true }
 quote = "1.0"