fix(util-frontend): revert typescript conversion

package-lock.json

@@ -12478,6 +12478,7 @@
         },
         "sqlite3": {
             "version": "git+ssh://git@github.com/mapbox/node-sqlite3.git#593c9d498be2510d286349134537e3bf89401c4a",
+            "integrity": "sha512-jUoUHizVh+QCulAEPid3qxX+TunsNMDFDC3TdB/+33OEx8Ud3IhbfrXU+MNnhAR9p4Sk5X93LkoXure8VVGrQA==",
             "from": "sqlite3@github:mapbox/node-sqlite3#593c9d",
             "requires": {
                 "@mapbox/node-pre-gyp": "^1.0.0",

src/util-frontend.js

@@ -1,6 +1,6 @@
-import * as dayjs from "dayjs";
+import dayjs from "dayjs";
-import * as timezone from "dayjs/plugin/timezone";
+import timezone from "dayjs/plugin/timezone";
-import * as utc from "dayjs/plugin/utc";
+import utc from "dayjs/plugin/utc";
 import timezones from "timezones-list";
 
 dayjs.extend(utc)