Remove webkit-clutter-layout test definition

This test is being deprecated and will be replaced by a new
webkit2gtk layout test.

Reviewed-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Signed-off-by: Luis Araujo <luis.araujo@collabora.co.uk>
Differential Revision: https://phabricator.apertis.org/D4149

clutter/webkit-clutter-layout.yaml

-metadata:
-  name: webkit-clutter-layout
-  format: "Lava-Test-Shell Test Definition 1.0"
-  description: "Run webkit clutter layout tests"
-  maintainer: "luis.araujo@collabora.co.uk"
-  scope:
-  - functional
-  devices:
-  - i386
-  environment:
-  - lava-test-shell
-
-install:
-  deps:
-  - webkit-clutter-testing
-  - webkit-clutter-test-data
-
-run:
-  steps:
-  - common/run-test-in-systemd --basename --timeout=3600 --user=user --
-    /usr/share/webkit_clutter-0/testing/Tools/Scripts/old-run-webkit-tests --clutter
-    --out-of-tree --no-launch-safari --verbose
-
-parse:
-  fixupdict:
-    crashed: fail
-    failed: fail
-    new: fail
-    succeeded: pass
-  pattern: ^running\s(?P<test_case_id>\S+)\s->\s(?P<result>[\w]+)(\s\(?[\w\s]+\)?)?\s$
-

templates/group-clutter-tpl.json

@@ -77,24 +77,6 @@
         ]
       }
     }, 
-    {
-      "command": "lava_test_shell",
-      "parameters": {
-        "timeout": 4000,
-        "testdef_repos": [
-          {
-            "git-repo": "https://git.apertis.org/git/apertis-tests.git",
-            "revision": "master",
-            "testdef": "common/sanity-check.yaml"
-          },
-          {
-            "git-repo": "https://git.apertis.org/git/apertis-tests.git",
-            "revision": "master",
-            "testdef": "clutter/webkit-clutter-layout.yaml"
-          }
-        ]
-      }
-    }, 
     {
       "command": "submit_results",
       "parameters": {