do not need to import font

Author: rubydong

packages/compass/src/app/styles/fonts.less

@@ -70,11 +70,3 @@
     url('@{compass-fonts-path}/EuclidCircularA-RegularItalic-WebXL.woff')
       format('woff');
 }
-
-/* Regular */
-@font-face {
-  font-family: 'Source Code Pro';
-  font-weight: 400, normal;
-  src: url('font/SourceCodePro-Regular.otf.woff2') format('woff2'),
-    url('font/SourceCodePro-Regular.otf.woff') format('woff');
-}