For mobile (#6523)

* ['notice' popover, 'all notice' dialog] fixup for mobile

* ['Files' page] fixed library icon size for mobile

* ['settings' page] fixup for 'Email notification'

* ['my libs'] fixed 'star/unstar', 'share', 'delete'

* ['deleted repos' dialog] modified column width of the table for mobile

* ['share' dialog] modified 'link details' panel for mobile

* [side panel resizer] removed it for mobile

* [group/department, shared with all] fixed the operation menu for mobile

* ['dir view'] don't offer 'repo history' page for mobile

* ['help'] fixup for page with large images, for mobile

- fixup for http://127.0.0.1:8000/help/drive_client_2.0_for_windows_10/
  (in mobile, the content of it overflowed to the right, and was cut off)

* ['file view'] removed 'history' page for mobile

* ['markdown file view'] removed 'history' page for small screen, mobile

* ['dir view'] added a gray layer to close the 'file/folder tree' panel in mobile

* ['dir view'] fixup for the 'path' bar in mobile

* ['dir view', 'shared dir view'] don't display the 'tag list' in root for mobile

frontend/src/pages/my-libs/mylib-repo-list-view.js

@@ -109,9 +109,10 @@ class MylibRepoListView extends React.Component {
   };
 
   renderMobileUI = () => {
+    const { inAllLibs } = this.props;
     return (
       <table className="table-thead-hidden">
-        <LibsMobileThead />
+        <LibsMobileThead inAllLibs={inAllLibs} />
         <tbody>
           {this.renderRepoListView()}
         </tbody>