fix: update GHA notice to new format

Change-Id: I25371159566cc2de1cefd621d5f264336bb781a6

Author: jd

mergify_cli/ci/upload.py

@@ -57,9 +57,9 @@ def _upload(
 
 def connect_traces(spans: list[ReadableSpan]) -> None:
     if detector.get_ci_provider() == "github_actions" and spans:
-        trace_id = spans[0].context.trace_id
+        root_span_id = spans[0].context.span_id
         console.print(
-            f"::notice title=Mergify CI::MERGIFY_TRACE_ID={trace_id}",
+            f"::notice title=Mergify CI::MERGIFY_TEST_ROOT_SPAN_ID={root_span_id}",
             soft_wrap=True,
         )
 

mergify_cli/tests/ci/test_upload.py

@@ -61,11 +61,12 @@ async def test_junit_upload(
 
     captured = capsys.readouterr()
     if env["GITHUB_ACTIONS"] == "true":
-        assert re.search(
-            r"^::notice title=Mergify CI::MERGIFY_TRACE_ID=\d+",
+        matched = re.search(
+            r"^::notice title=Mergify CI::MERGIFY_TEST_ROOT_SPAN_ID=(\d+)",
             captured.out,
             re.MULTILINE,
         )
+        assert int(matched.group(1)) > 0
     else:
         assert "🎉 File(s) uploaded" in captured.out