GitLab

* fix #4565,add 404 page

* fix codacy warning

* add 404 in fetch:blocks

* rm NoticeIconView import

* remove extra space

* Update fetch-blocks.js

* first step

* fix local error

* commit

* test serve

* fix test

* sort package.json

* fix typo

* fix pageHeader error

* new style

* change script name

* fix copy block url style

* new copy code style

* add loginout

* auto insert pro code

* use new layout

* add locale to copy button