build(deps): bump aquasec/trivy in /cmd/vulcan-trivy

Bumps aquasec/trivy from 0.65.0 to 0.69.2.

---
updated-dependencies:
- dependency-name: aquasec/trivy
  dependency-version: 0.69.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

cmd/vulcan-trivy/Dockerfile

@@ -1,6 +1,6 @@
 # Copyright 2020 Adevinta
 
-FROM aquasec/trivy:0.65.0
+FROM aquasec/trivy:0.69.2
 
 # Required for scanning RHEL/CentOS images
 RUN apk add --no-cache rpm && \