Remove site-target from CI

.gitlab-ci.yml

 
-
 variables:
   # This will supress any download for dependencies and plugins or upload messages which would clutter the console log.
   # `showDateTime` will show the passed time in milliseconds. You need to specify `--batch-mode` to make this work.
@@ -28,7 +27,7 @@ validate:
 verify:
   stage: test
   script:
-    - 'mvn $MAVEN_CLI_OPTS verify site site:stage'
+    - 'mvn $MAVEN_CLI_OPTS verify'
   except:
     - master
   image: maven:3.3.9-jdk-8
@@ -40,7 +39,7 @@ deploy:
   # Use stage test here, so the pages job may later pickup the created site.
   stage: test
   script:
-    - 'mvn $MAVEN_CLI_OPTS deploy site site:stage'
+    - 'mvn $MAVEN_CLI_OPTS deploy'
   only:
     - master
   image: maven:3.3.9-jdk-8