ade-commands: Drop misleading expected output

The expected output doesn't really match what the tests will emit, and
there's little point in documenting the standard LAVA expectations here.

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

test-cases/ade-commands.yaml

@@ -18,17 +18,18 @@ metadata:
        the network."
 
   expected:
-    - "The automated test should succeed:"
+    - "The automated test should succeed and print some information about the built app-bundle:"
     - |
-        >>>> Test setup successfully!
-        >>> ==== Testing ade usage with custom parameters
-        >>> "TEST_RESULT:pass:ade-tests-custom:"
+        >>> + stat org.apertis.HelloWorld.SimpleAgent-0.1.0.bundle
+        >>>   File: org.apertis.HelloWorld.SimpleAgent-0.1.0.bundle
 
   notes:
     - "Lots of ade messages will be logged on the standard output. Upon test fail,
        the script will abort with:"
     - |
-        >TEST_RESULT:fail:ade-tests-custom:
+        >Job for generated-test-case-ade_ade-tests-defaults_sh.service failed because the control process exited with error code.
+        >See "systemctl --user status generated-test-case-ade_ade-tests-defaults_sh.service" and "journalctl --user -xe" for details.
+        >Command exited with non-zero status 1
 
 install:
   git-repos: