Remove unused octiconSync import

Signed-off-by: wxiaoguang <[email protected]>

Author: wxiaoguang

web_src/js/svg.ts

@@ -74,7 +74,6 @@ import octiconSkip from '../../public/assets/img/svg/octicon-skip.svg';
 import octiconStar from '../../public/assets/img/svg/octicon-star.svg';
 import octiconStop from '../../public/assets/img/svg/octicon-stop.svg';
 import octiconStrikethrough from '../../public/assets/img/svg/octicon-strikethrough.svg';
-import octiconSync from '../../public/assets/img/svg/octicon-sync.svg';
 import octiconTable from '../../public/assets/img/svg/octicon-table.svg';
 import octiconTag from '../../public/assets/img/svg/octicon-tag.svg';
 import octiconTrash from '../../public/assets/img/svg/octicon-trash.svg';
@@ -156,7 +155,6 @@ const svgs = {
   'octicon-star': octiconStar,
   'octicon-stop': octiconStop,
   'octicon-strikethrough': octiconStrikethrough,
-  'octicon-sync': octiconSync,
   'octicon-table': octiconTable,
   'octicon-tag': octiconTag,
   'octicon-trash': octiconTrash,