Drop old testcase definition

All the definitions are hosted by https://gitlab.apertis.org/tests/apertis-test-cases/



Signed-off-by: Emanuele Aina <emanuele.aina@collabora.com>

dbus-dos-reply-time.yaml

-metadata:
-  name: dbus-dos-reply-time
-  format: "Lava-Test-Shell Test Definition 1.0"
-  description: "Tests D-Bus reply time under load."
-  maintainer: "luis.araujo@collabora.co.uk"
-  scope:
-  - functional
-  devices:
-  - i386
-  environment:
-  - lava-test-shell
-
-run:
-  steps:
-    - common/run-test-in-systemd --basename --user=user --timeout=900 ./run-test.sh
-
-parse:
-  fixupdict:
-    failure: fail
-    success: pass
-  pattern: '^(?P<test_case_id>[a-z_\-]+): command took\W(?P<measurement>[\d\.]+)ms
-    \((?P<result>\w+)\)'
-