gateway: bump bnjbvr/cargo-machete from 0.7.0 to 0.8.0

Bumps [bnjbvr/cargo-machete](https://github.com/bnjbvr/cargo-machete) from 0.7.0 to 0.8.0.
- [Release notes](https://github.com/bnjbvr/cargo-machete/releases)
- [Changelog](https://github.com/bnjbvr/cargo-machete/blob/main/CHANGELOG.md)
- [Commits](bnjbvr/cargo-machete@5eaad10...b54422f)

---
updated-dependencies:
- dependency-name: bnjbvr/cargo-machete
  dependency-version: 0.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/dummy.yml

@@ -20,7 +20,7 @@ jobs:
       - uses: aws-actions/configure-aws-credentials@b47578312673ae6fa5b5096b330d9fbac3d116df  # v4.2.1
       - uses: azure/setup-helm@b9e51907a09c216f16ebe8536097933489208112  # v4.3.0
       - uses: betahuhn/repo-file-sync-action@8b92be3375cf1d1b0cd579af488a9255572e4619  # v1
-      - uses: bnjbvr/cargo-machete@5eaad10acf89fb0c6a31d9b197a2d48ba762d28e  # v0.7.0
+      - uses: bnjbvr/cargo-machete@b54422fa3319b3cac180f6030b663fe57af51635  # v0.8.0
       - uses: browser-actions/setup-firefox@5914774dda97099441f02628f8d46411fcfbd208  # v1.7.0
       - uses: browser-actions/setup-geckodriver@5ef1526ed36211ab6cb531ec1cfb11f924ca2dee
       - uses: burnett01/rsync-deployments@0dc935cdecc5f5e571865e60d2a6cdc673704823  # 5.2