build(deps): bump EmbarkStudios/cargo-deny-action from 2.0.3 to 2.0.4

Bumps [EmbarkStudios/cargo-deny-action](https://github.com/embarkstudios/cargo-deny-action) from 2.0.3 to 2.0.4.
- [Release notes](https://github.com/embarkstudios/cargo-deny-action/releases)
- [Commits](EmbarkStudios/cargo-deny-action@2d8c992...e2f4ede)

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

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

.github/workflows/validate-licenses.yml

@@ -14,6 +14,6 @@ jobs:
     continue-on-error: ${{ matrix.checks == 'advisories' }}
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: EmbarkStudios/cargo-deny-action@2d8c9929d8f9f42bedba73f1287cb0b479f07acb # v2.0.3
+      - uses: EmbarkStudios/cargo-deny-action@e2f4ede4a4e60ea15ff31bc0647485d80c66cfba # v2.0.4
         with:
           command: check ${{ matrix.checks }}