ci(label): avoid netural conclusion

.github/actions/label/index.js

@@ -140,22 +140,25 @@ module.exports = async ({ github, core }) => {
         );
 
         let { status, conclusion } = job;
-        if (!conclusion) conclusion = "neutral";
 
-        await github.rest.checks.update({
+        let data = {
           owner,
           repo,
           check_run_id: checkJob.id,
           status,
-          conclusion,
           output: {
             title: `Build ${job.name}`,
             summary: `ref ${job.html_url}`,
           },
-        });
+        };
 
-        labelChecks[job.name].status = job.status;
-        labelChecks[job.name].conclusion = job.conclusion;
+        labelChecks[job.name].status = status;
+        if (conclusion) {
+          data.conclusion = conclusion;
+          labelChecks[job.name].conclusion = conclusion;
+        }
+
+        await github.rest.checks.update(data);
       } else {
         continue;
       }