undo index changes

Author: silverwind

web_src/css/index.css

@@ -1,21 +1,16 @@
 @import "./animations.css";
-
 @import "./shared/issuelist.css";
 @import "./shared/repoorg.css";
-
 @import "./features/dropzone.css";
 @import "./features/gitgraph.css";
 @import "./features/heatmap.css";
 @import "./features/imagediff.css";
 @import "./features/codeeditor.css";
 @import "./features/projects.css";
-
 @import "./modules/tippy.css";
 @import "./modules/modal.css";
 @import "./modules/breadcrumb.css";
-
 @import "./code/linebutton.css";
-
 @import "./markup/content.css";
 @import "./markup/codecopy.css";
 @import "./markup/asciicast.css";