This will precache all the required resources and will allow the application to respond even when the internet connection is not available.
- Remove vendor js libraries which are defined in package.json - Fix some icon related issues in index-template.html - Split javascript bundels in vendors and app - Update prettier to fix scss source files and ignore build directory
This makes it easy to manage the icons and is fast as well because only those icons are included which are being used instead of all the icons.
