update settings for VSCode 1.85

.vscode/settings.json

@@ -30,7 +30,7 @@
   "[python]": {
     "editor.defaultFormatter": "ms-python.autopep8",
     "editor.codeActionsOnSave": {
-      "source.organizeImports": true
+      "source.organizeImports": "explicit"
     }
   }
 }