- Update version to 5.5.37
* Add some plugin icons
* Add DSearchEdit widget in plugin
* Fix bugs
- Drop fix-deepin-reader.patch, merged by upstream
- Drop fix-return-type.patch, fixed by upstream
- Update version to 5.5.37
* Add some plugin icons
* Add DSearchEdit widget in plugin
* Fix bugs
- Drop fix-deepin-reader.patch, merged by upstream
- Drop fix-return-type.patch, fixed by upstream