fix(core): update

package.json

@@ -9,7 +9,7 @@
   "license": "MIT",
   "scripts": {
     "test": "(tstest ./test/)",
-    "build": "(tsbuild && tsbundle npm)"
+    "build": "(tsbuild && tsbundle npm --production)"
   },
   "devDependencies": {
     "@gitzone/tsbuild": "^2.1.11",

ts/index.ts

@@ -1,10 +1,6 @@
-import * as plugins from './smarttime.plugins';
-
 export * from './smarttime.classes.cronmanager';
 export * from './smarttime.classes.extendeddate';
 export * from './smarttime.classes.hrtmeasurement';
 export * from './smarttime.classes.timer';
 export * from './smarttime.classes.timestamp';
 export * from './smarttime.units';
-
-export { luxon } from './smarttime.plugins';