gitlab-ci: Use the common run policy for LAVA jobs as well again

Having different policies could have some weird results, e.g. changes
only touching documentation (where the intention is not to run the
pipeline by default) would still create a pipeline with the LAVA jobs
running by default.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Eric Engestrom <eric.engestrom@intel.com>

.gitlab-ci/lava-gitlab-ci.yml

@@ -4,25 +4,11 @@ include:
     ref: 0a9bdd33a98f05af6761ab118b5074952242aab0
     file: '/templates/debian.yml'
 
-# When to automatically run the CI
-.lava-ci-run-policy:
-  only:
-    - branches@mesa/mesa
-    - merge_requests
-    - /^lava-ci([-/].*)?$/
-  retry:
-    max: 2
-    when:
-      - runner_system_failure
-  # Cancel CI run if a newer commit is pushed to the same branch
-  interruptible: true
-
 # Build Docker image with deqp, the rootfs and the build deps for Mesa
 .lava-container:
   extends:
     - .debian@container-ifnot-exists
     - .container
-    - .lava-ci-run-policy
   variables:
     REPO_SUFFIX: ${CI_JOB_NAME}
     DEBIAN_TAG:  &debian_tag '2019-12-03-1'
@@ -64,7 +50,7 @@ lava_arm64:
   image: $CI_REGISTRY_IMAGE/debian/lava_${DEBIAN_ARCH}:$TAG
   extends:
     - .build-linux
-    - .lava-ci-run-policy
+    - .ci-run-policy
   script:
     # Build Mesa
     - mkdir -p results mesa-build
@@ -141,7 +127,7 @@ lava-build:arm64:
 
 .lava-test:
   extends:
-    - .lava-ci-run-policy
+    - .ci-run-policy
   stage: test
   variables:
     GIT_STRATEGY: none # testing doesn't build anything from source