added badges + fix dep version

Author: merlosy

.gitignore

@@ -30,6 +30,7 @@
 /coverage
 /libpeerconnection.log
 npm-debug.log
+yarn-error.log
 testem.log
 /typings
 

README.md

@@ -1,6 +1,7 @@
 [![Build Status](https://travis-ci.org/merlosy/ngx-material-file-input.svg?branch=master)](https://travis-ci.org/merlosy/ngx-material-file-input)
 [![npm](https://img.shields.io/npm/dt/ngx-material-file-input.svg)](https://www.npmjs.com/package/ngx-material-file-input)
-[![](https://img.shields.io/bundlephobia/min/react.svg)](https://www.npmjs.com/package/ngx-material-file-input)
+[![](http://img.badgesize.io/https://unpkg.com/ngx-material-file-input@latest/bundles/ngx-material-file-input.umd.min.js?label=full%20size%20as%20min.js&compression=gzip&style=square&color=02adff)](https://www.npmjs.com/package/ngx-material-file-input)
+[![Known Vulnerabilities](https://snyk.io/test/github/merlosy/gx-material-file-input/badge.svg)](https://snyk.io/test/github/merlosy/gx-material-file-input)
 
 # material-file-input