template: log caught error on startup in main.ts in case it wasn't a network error.

Author: ascott18

templates/Coalesce.Vue.Template/content/Coalesce.Starter.Vue.Web/src/main.ts

@@ -102,6 +102,7 @@ refreshUserInfo()
     app.mount("#app");
   })
   .catch((e) => {
+    console.error(e);
     alert(
       "Unable to contact the application server. Please refresh the page to try again.",
     );