ci: tracie dashboard URLs only in the failure after the testcase
When adding the direct link to the diff page in the resulting JUnit XML file we were not correctly skipping the first line from the matching range.
Closes: #4261 (closed) Fixes: 27f8c466 ("ci: recover tracie dashboard URLs for failing traces") Signed-off-by: Andres Gomez agomez@igalia.com