build(deps): Bump trufflesecurity/trufflehog from 3.87.2 to 3.88.18

Bumps [trufflesecurity/trufflehog](https://github.com/trufflesecurity/trufflehog) from 3.87.2 to 3.88.18.
- [Release notes](https://github.com/trufflesecurity/trufflehog/releases)
- [Changelog](https://github.com/trufflesecurity/trufflehog/blob/main/.goreleaser.yml)
- [Commits](trufflesecurity/trufflehog@ccab741...ded5f45)

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

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

Author: dependabot[bot]

.github/workflows/trufflehog.yml

@@ -42,7 +42,7 @@ jobs:
           fetch-depth: 0
 
       - name: Check secrets with TruffleHog OSS
-        uses: trufflesecurity/trufflehog@ccab741ec2dc929d308f84e25f8e65a79f1612fa # v3.87.2
+        uses: trufflesecurity/trufflehog@ded5f45b92c00939718787ce586b520bbe795f3b # v3.88.18
         with:
           path: ./
           head: HEAD