New Ionicons support

[Ov3rControl]

Hello the ionic framework team just added over 1K icons on the release of Ionic 5.
Can you add the new ionic icons to the project ?
https://ionicons.com/
Thanks

[2534290808]

Due to the large changes in version 5.0, I will update it in the larger version. Please stay tuned

[ramtinq]

Please update to Ionicons 5.0, it has really great icons unified between iOS and Android. Thanks.

[josephcrowell]

I pushed out a fork which includes all missing react-native-vector-icons including Fontisto fonts and jibiel's fixes for null safety support: https://pub.dev/packages/flutter_font_icons