Bump the rust-dependencies group with 10 updates

Bumps the rust-dependencies group with 10 updates:

| Package | From | To |
| --- | --- | --- |
| [chrono](https://github.com/chronotope/chrono) | `0.4.26` | `0.4.31` |
| [clap](https://github.com/clap-rs/clap) | `4.3.22` | `4.4.6` |
| [indexmap](https://github.com/bluss/indexmap) | `2.0.0` | `2.0.2` |
| [libcnb-data](https://github.com/heroku/libcnb.rs) | `0.13.0` | `0.15.0` |
| [libcnb-package](https://github.com/heroku/libcnb.rs) | `0.13.0` | `0.15.0` |
| [regex](https://github.com/rust-lang/regex) | `1.9.3` | `1.9.6` |
| [semver](https://github.com/dtolnay/semver) | `1.0.18` | `1.0.19` |
| [serde_json](https://github.com/serde-rs/json) | `1.0.105` | `1.0.107` |
| [toml_edit](https://github.com/toml-rs/toml) | `0.19.14` | `0.20.1` |
| [toml](https://github.com/toml-rs/toml) | `0.7.6` | `0.8.1` |


Updates `chrono` from 0.4.26 to 0.4.31
- [Release notes](https://github.com/chronotope/chrono/releases)
- [Changelog](https://github.com/chronotope/chrono/blob/main/CHANGELOG.md)
- [Commits](chronotope/chrono@v0.4.26...v0.4.31)

Updates `clap` from 4.3.22 to 4.4.6
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](clap-rs/clap@v4.3.22...v4.4.6)

Updates `indexmap` from 2.0.0 to 2.0.2
- [Changelog](https://github.com/bluss/indexmap/blob/master/RELEASES.md)
- [Commits](indexmap-rs/indexmap@2.0.0...2.0.2)

Updates `libcnb-data` from 0.13.0 to 0.15.0
- [Release notes](https://github.com/heroku/libcnb.rs/releases)
- [Changelog](https://github.com/heroku/libcnb.rs/blob/main/CHANGELOG.md)
- [Commits](heroku/libcnb.rs@v0.13.0...v0.15.0)

Updates `libcnb-package` from 0.13.0 to 0.15.0
- [Release notes](https://github.com/heroku/libcnb.rs/releases)
- [Changelog](https://github.com/heroku/libcnb.rs/blob/main/CHANGELOG.md)
- [Commits](heroku/libcnb.rs@v0.13.0...v0.15.0)

Updates `regex` from 1.9.3 to 1.9.6
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.9.3...1.9.6)

Updates `semver` from 1.0.18 to 1.0.19
- [Release notes](https://github.com/dtolnay/semver/releases)
- [Commits](dtolnay/semver@1.0.18...1.0.19)

Updates `serde_json` from 1.0.105 to 1.0.107
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](serde-rs/json@v1.0.105...v1.0.107)

Updates `toml_edit` from 0.19.14 to 0.20.1
- [Commits](toml-rs/toml@v0.19.14...v0.20.1)

Updates `toml` from 0.7.6 to 0.8.1
- [Commits](toml-rs/toml@toml-v0.7.6...toml-v0.8.1)

---
updated-dependencies:
- dependency-name: chrono
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: rust-dependencies
- dependency-name: clap
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: rust-dependencies
- dependency-name: indexmap
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: rust-dependencies
- dependency-name: libcnb-data
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: rust-dependencies
- dependency-name: libcnb-package
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: rust-dependencies
- dependency-name: regex
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: rust-dependencies
- dependency-name: semver
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: rust-dependencies
- dependency-name: serde_json
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: rust-dependencies
- dependency-name: toml_edit
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: rust-dependencies
- dependency-name: toml
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: rust-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>