chore: use lodash-es version (#569)

lodash-es support tree shaking and the bundle size will near 2MB less

packages/uhk-web/package.json

@@ -37,6 +37,7 @@
     "@types/jasmine": "2.5.53",
     "@types/jasminewd2": "2.0.2",
     "@types/jquery": "3.2.9",
+    "@types/lodash-es": "4.17.0",
     "@types/node-hid": "0.5.2",
     "@types/usb": "1.1.3",
     "angular-confirmation-popover": "3.2.0",
@@ -67,7 +68,7 @@
     "karma-jasmine": "1.1.0",
     "karma-jasmine-html-reporter": "0.2.2",
     "less-loader": "4.0.5",
-    "lodash": "4.17.4",
+    "lodash-es": "4.17.4",
     "ng2-dragula": "1.5.0",
     "ng2-nouislider": "^1.7.6",
     "ng2-select2": "1.0.0-beta.10",

packages/uhk-web/test/user-config-helper.ts

@@ -1,4 +1,4 @@
-import { cloneDeep } from 'lodash';
+import cloneDeep from 'lodash-es/cloneDeep';
 
 const defaultUserConfig = {
     userConfigMajorVersion: 3,