Bump trufflesecurity/trufflehog from 3.70.3 to 3.73.0

Bumps [trufflesecurity/trufflehog](https://github.com/trufflesecurity/trufflehog) from 3.70.3 to 3.73.0.
- [Release notes](https://github.com/trufflesecurity/trufflehog/releases)
- [Changelog](https://github.com/trufflesecurity/trufflehog/blob/main/.goreleaser.yml)
- [Commits](trufflesecurity/trufflehog@6e4ef73...08b6f90)

---
updated-dependencies:
- dependency-name: trufflesecurity/trufflehog
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/secret-scan.yaml

@@ -12,7 +12,7 @@ jobs:
           fetch-depth: 0
 
       - name: Scan code for hardcoded secrets
-        uses: trufflesecurity/trufflehog@6e4ef730591467e8396a0dde1aba9da55513a215 # v3.70.3
+        uses: trufflesecurity/trufflehog@08b6f90c818deb9e0c28f1aeea788712ff4c97c4 # v3.73.0
         with:
           path: ./
           base: ${{ github.base_ref }}