move image from global to stage

.gitlab-ci.yml

 ---
-image:
-  name: sonarsource/sonar-scanner-cli:${SONAR_SCANNER_CLI_VERSION}
 stages:
   - sonarqube
-test:
+sonarqube:
+  image: sonarsource/sonar-scanner-cli:${SONAR_SCANNER_CLI_VERSION}
   stage: sonarqube
   variables:
     SONAR_PROJECT_BASE_DIR: "$CI_PROJECT_DIR"
   script:
-    - /usr/bin/entrypoint.sh sonar-scanner -Dsonar.projectKey="$CI_PROJECT_NAME"  # sonar.projectKey defines the name of the project in SonarQube. In this example it uses the same name of the project in Gitlab.
-  tags:  # NOT to be confused with git tags. This is GitLab tag
+    - /usr/bin/entrypoint.sh sonar-scanner -Dsonar.projectKey="$CI_PROJECT_NAME"
+  tags:
     - sonarqube