use playcanvas.com to source files (#11)

Co-authored-by: Donovan Hutchence <dhutchence@snapchat.com>

Author: slimbuck

src/style-fonts.scss

@@ -1,11 +1,11 @@
 @font-face {
     font-family: 'pc-icon';
-    src: url('https://s3-eu-west-1.amazonaws.com/static.playcanvas.com/fonts/PlayIcons-Regular.eot');
-    src: url('https://s3-eu-west-1.amazonaws.com/static.playcanvas.com/fonts/PlayIcons-Regular.eot?#iefix') format('embedded-opentype'),
-         url('https://s3-eu-west-1.amazonaws.com/static.playcanvas.com/fonts/PlayIcons-Regular.woff2') format('woff2'),
-         url('https://s3-eu-west-1.amazonaws.com/static.playcanvas.com/fonts/PlayIcons-Regular.woff') format('woff'),
-         url('https://s3-eu-west-1.amazonaws.com/static.playcanvas.com/fonts/PlayIcons-Regular.ttf') format('truetype'),
-         url('https://s3-eu-west-1.amazonaws.com/static.playcanvas.com/fonts/PlayIcons-Regular.svg') format('svg');
+    src: url('https://playcanvas.com/static-assets/fonts/PlayIcons-Regular.eot');
+    src: url('https://playcanvas.com/static-assets/fonts/PlayIcons-Regular.eot?#iefix') format('embedded-opentype'),
+         url('https://playcanvas.com/static-assets/fonts/PlayIcons-Regular.woff2') format('woff2'),
+         url('https://playcanvas.com/static-assets/fonts/PlayIcons-Regular.woff') format('woff'),
+         url('https://playcanvas.com/static-assets/fonts/PlayIcons-Regular.ttf') format('truetype'),
+         url('https://playcanvas.com/static-assets/fonts/PlayIcons-Regular.svg') format('svg');
 
     font-weight: normal;
     font-style: normal;