feat: use master version of snyk action

Author: cmmata

.github/workflows/snyk-container.yml

@@ -27,7 +27,7 @@ jobs:
       # Snyk can be used to break the build when it detects vulnerabilities.
       # In this case we want to upload the issues to GitHub Code Scanning
       continue-on-error: true
-      uses: snyk/actions/docker@14818c4695ecc4045f33c9cee9e795a788711ca4
+      uses: snyk/actions/docker@master
       env:
         # In order to use the Snyk Action you will need to have a Snyk API token.
         # More details in https://github.com/snyk/actions#getting-your-snyk-token