CLOUD-727: Bump aquasecurity/trivy-action from 0.30.0 to 0.31.0 (#1198)

Bumps [aquasecurity/trivy-action](https://github.com/aquasecurity/trivy-action) from 0.30.0 to 0.31.0.
- [Release notes](https://github.com/aquasecurity/trivy-action/releases)
- [Commits](aquasecurity/trivy-action@0.30.0...0.31.0)

---
updated-dependencies:
- dependency-name: aquasecurity/trivy-action
  dependency-version: 0.31.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Viacheslav Sarzhan <slava.sarzhan@percona.com>

Author: dependabot[bot]

.github/workflows/scan.yml

@@ -31,7 +31,7 @@ jobs:
           make build-docker-image
 
       - name: Run Trivy vulnerability scanner image (linux/arm64)
-        uses: aquasecurity/trivy-action@0.30.0
+        uses: aquasecurity/trivy-action@0.31.0
         with:
           image-ref: '${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}-arm64'
           format: 'table'
@@ -50,7 +50,7 @@ jobs:
           make build-docker-image
 
       - name: Run Trivy vulnerability scanner image (linux/amd64)
-        uses: aquasecurity/trivy-action@0.30.0
+        uses: aquasecurity/trivy-action@0.31.0
         with:
           image-ref: '${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}-amd64'
           format: 'table'