Configure Dependency Scanning in `.gitlab-ci.yml`, creating this file if it does not already exist

Configure Dependency Scanning in .gitlab-ci.yml using the GitLab managed template. You can add variable overrides to customize Dependency Scanning settings.

.gitlab-ci.yml

+# You can override the included template(s) by including variable overrides
+# SAST customization: https://docs.gitlab.com/ee/user/application_security/sast/#customizing-the-sast-settings
+# Secret Detection customization: https://docs.gitlab.com/ee/user/application_security/secret_detection/#customizing-settings
+# Dependency Scanning customization: https://docs.gitlab.com/ee/user/application_security/dependency_scanning/#customizing-the-dependency-scanning-settings
+# Note that environment variables can be set in several places
+# See https://docs.gitlab.com/ee/ci/variables/#cicd-variable-precedence
 include:
-  - project: coscine/tools/gitlab-ci-templates
-    file: 
-      - /docker-runner.yml
-      - /nodejs.yml
-
+- project: coscine/tools/gitlab-ci-templates
+  file:
+  - "/docker-runner.yml"
+  - "/nodejs.yml"
+- template: Security/Dependency-Scanning.gitlab-ci.yml
 stages:
-  - build
-# there are more stages in the imported file but we only want to import some
-#  - test
-  - publish
-
+- build
+- publish
 build-branch:
-  extends: .build-branch
-
+  extends: ".build-branch"
 build-npm-release:
-  extends: .build-npm-release
-
+  extends: ".build-npm-release"
 publish-gitlab:
-  extends: .publish-gitlab-release
+  extends: ".publish-gitlab-release"