Add job testing usage of 'core.yml'

.gitlab-ci.yml

@@ -37,3 +37,8 @@ simple_ros_noetic_test:
   extends: .simple_ros_test
   variables:
     TEMPLATE_TO_USE: ci-templates/auto-rules/noetic-default.yml
+
+simple_ros_core_with_noetic_test:
+  extends: .simple_ros_test
+  variables:
+    TEMPLATE_TO_USE: test/core_with_noetic.yml

test/core_with_noetic.yml

+include: ci-templates/core.yml
+
+industrial_ci_melodic:
+  extends: .industrial_ci
+  variables:
+    ROS_DISTRO: melodic
+
+industrial_ci_noetic:
+  extends: .industrial_ci
+  variables:
+    ROS_DISTRO: noetic