fix(package.json): updating npm run postinstall command

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased][]
 
+### Updated
+
+- Updating `npm run postinstall` command to follow the new rules from update.angular.io website
+
 ## [2.2.0][] - 2020-06-01
 
 ### Added
@@ -200,7 +204,5 @@ Now we can define the animation we want to use in `<ngx-skeleton-loader>` compon
 [2.0.0]: https://github.com/willmendesneto/ngx-skeleton-loader/tree/v2.0.0
 [unreleased]: https://github.com/willmendesneto/ngx-skeleton-loader/compare/v2.1.0...HEAD
 [2.1.0]: https://github.com/willmendesneto/ngx-skeleton-loader/tree/v2.1.0
-
-
-[Unreleased]: https://github.com/willmendesneto/ngx-skeleton-loader/compare/v2.2.0...HEAD
-[2.2.0]: https://github.com/willmendesneto/ngx-skeleton-loader/tree/v2.2.0
+[unreleased]: https://github.com/willmendesneto/ngx-skeleton-loader/compare/v2.2.0...HEAD
+[2.2.0]: https://github.com/willmendesneto/ngx-skeleton-loader/tree/v2.2.0

package.json

@@ -17,7 +17,7 @@
     "prepublish": "npm run build && npm run build:pkg && npm run update-library-version",
     "version": "version-changelog CHANGELOG.md && changelog-verify CHANGELOG.md && npm run build:pkg && npm run update-library-version && git add .",
     "coveralls": "cat ./coverage/ngx-skeleton-loader/lcov.info | ./node_modules/.bin/coveralls && rm -rf coverage",
-    "postinstall": "ngcc --properties es2015 browser module main --first-only --create-ivy-entry-points"
+    "postinstall": "ngcc"
   },
   "private": false,
   "license": "MIT",