Remove hard-coded Java version in security-scan

java 11 will be EOL in Jenkins soon

Author: mawinter69

.github/workflows/jenkins-security-scan.yml

@@ -17,4 +17,4 @@ jobs:
     uses: jenkins-infra/jenkins-security-scan/.github/workflows/jenkins-security-scan.yaml@v2
     with:
       java-cache: '' # Optionally enable use of a build dependency cache. Specify 'maven' or 'gradle' as appropriate.
-      java-version: 11 # What version of Java to set up for the build.
+      # java-version: 11 # What version of Java to set up for the build.