build(deps): bump trufflesecurity/trufflehog from 3.88.5 to 3.88.6

Bumps [trufflesecurity/trufflehog](https://github.com/trufflesecurity/trufflehog) from 3.88.5 to 3.88.6.
- [Release notes](https://github.com/trufflesecurity/trufflehog/releases)
- [Changelog](https://github.com/trufflesecurity/trufflehog/blob/main/.goreleaser.yml)
- [Commits](trufflesecurity/trufflehog@v3.88.5...v3.88.6)

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

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

Author: dependabot[bot]

.github/workflows/00-scan-secrets.yml

@@ -14,7 +14,7 @@ jobs:
           fetch-depth: 0
 
       - name: 🐷 TruffleHog OSS
-        uses: trufflesecurity/[email protected].5
+        uses: trufflesecurity/[email protected].6
         if: ${{ github.event.pull_request != null }} # only scan on pull-requests
         with:
           path: ./