Remove deprecated license-scanning module

files/templates/gitlab-tools.yml

 include:
   - template: Security/Dependency-Scanning.gitlab-ci.yml
-  - template: Security/License-Scanning.gitlab-ci.yml
   - template: Security/SAST.gitlab-ci.yml
   - template: Security/Secret-Detection.gitlab-ci.yml
 
@@ -8,10 +7,6 @@ dependency_scanning:
   before_script: echo ""
   stage: security
 
-license_scanning:
-  before_script: echo ""
-  stage: security
-
 sast:
   before_script: echo ""
   stage: security