fix dl link update

plogonmaster.json

@@ -18,6 +18,6 @@
         "IsTestingExclusive": "False",
         "DownloadLinkInstall": "https://files.maresynchronos.com/release/0.8.37.zip",
         "DownloadLinkTesting": "https://files.maresynchronos.com/release/0.8.37.zip",
-        "DownloadLinkUpdate": "https://files.maresynchronos.com/release/0.8.37.zip",
+        "DownloadLinkUpdate": "https://files.maresynchronos.com/release/0.8.37.zip"
       }
 ]