Integrate gitlab-ci/use-multiple-ci-test-pipelines

--

Commit: seco-ne/yocto/infrastructure/gitlab-ci@b20f6b95

Use multiple CI test pipelines

Instead of mixing dedicated CI test jobs and Yocto build simulation jobs
within one pipeline, use the new multi-build-pipelines architecture to
split them up into separate child pipelines.
This also makes most of the Yocto pipeline code reusable, so that we
don't have to declare all the jobs again in ci-test.

.gitlab-ci @ b20f6b95

-Subproject commit f9dc2517c7e05077cfb0d93acc5269ba684c3f6a
+Subproject commit b20f6b95e2c8dca7d6c4a621259ff22ee5d62dd4

.gitlab-ci.yml

@@ -4,8 +4,8 @@
 # ---------------------------------------------------------------------------------------
 include:
   - project: '${CI_PROJECT_ROOT_NAMESPACE}/yocto/infrastructure/gitlab-ci'
-    ref: f9dc2517c7e05077cfb0d93acc5269ba684c3f6a
+    ref: b20f6b95e2c8dca7d6c4a621259ff22ee5d62dd4
     file: 'manifest-integration.yml'
 
 variables:
-  GITLAB_CI_REVISION: f9dc2517c7e05077cfb0d93acc5269ba684c3f6a
+  GITLAB_CI_REVISION: b20f6b95e2c8dca7d6c4a621259ff22ee5d62dd4