Fix RSS rergression CI action step failure. Upload object before client is shutdown.

Author: johnaohara

.github/RssRegression.java

@@ -73,15 +73,16 @@ public static void main(String[] args) {
             rssRegression = newRss > (oldRss * 1.1);
             System.out.println("Regression: " + rssRegression);
 
+            System.out.println("Uploading new pmap file to storage: " + bucketFile + " from local: " + oldPmapFile);
+            uploadObject(_cosClient, BUCKET_NAME, bucketFile, newPmapFile);
         }
+
         _cosClient.shutdown();
 
         if(rssRegression) {
             exit(1);
         }
         else {
-            System.out.println("Uploading new pmap file to storage: " + bucketFile + " from local: " + oldPmapFile);
-            uploadObject(_cosClient, BUCKET_NAME, bucketFile, newPmapFile);
             exit(0);
         }
     }