ci: bump EmbarkStudios/cargo-deny-action from 2.0.2 to 2.0.3

Bumps [EmbarkStudios/cargo-deny-action](https://github.com/embarkstudios/cargo-deny-action) from 2.0.2 to 2.0.3.
- [Release notes](https://github.com/embarkstudios/cargo-deny-action/releases)
- [Commits](EmbarkStudios/cargo-deny-action@f87fcad...2d8c992)

---
updated-dependencies:
- dependency-name: EmbarkStudios/cargo-deny-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/audit_check.yml

@@ -25,6 +25,6 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
         with:
           persist-credentials: false
-      - uses: EmbarkStudios/cargo-deny-action@f87fcad0e65efa7cbdec993036c394fa9be14262
+      - uses: EmbarkStudios/cargo-deny-action@2d8c9929d8f9f42bedba73f1287cb0b479f07acb
         with:
           command: check ${{ matrix.checks }}