chore(cargo): bump regex from 1.12.2 to 1.12.3

Bumps [regex](https://github.com/rust-lang/regex) from 1.12.2 to 1.12.3.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/compare/1.12.2...1.12.3)

---
updated-dependencies:
- dependency-name: regex
  dependency-version: 1.12.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Cargo.toml

@@ -194,7 +194,7 @@ mailparse = "0.16.1"
 nu-ansi-term = "0.50"
 num-traits = "0.2"
 rand = "0.9"
-regex = "1.10"
+regex = "1.12"
 rusqlite = "0.37"
 sanitize-filename = "0.6"
 serde = "1.0"