Bump rustsec/audit-check from 1.4.1 to 2.0.0

Bumps [rustsec/audit-check](https://github.com/rustsec/audit-check) from 1.4.1 to 2.0.0.
- [Release notes](https://github.com/rustsec/audit-check/releases)
- [Changelog](https://github.com/rustsec/audit-check/blob/master/CHANGELOG.md)
- [Commits](rustsec/audit-check@v1.4.1...v2.0.0)

---
updated-dependencies:
- dependency-name: rustsec/audit-check
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/audit.yml

@@ -24,6 +24,6 @@ jobs:
         run: |
           rustup override set stable
           rustup update stable
-      - uses: rustsec/audit-check@v1.4.1
+      - uses: rustsec/audit-check@v2.0.0
         with:
           token: ${{ secrets.GITHUB_TOKEN }}