[Glitch] Change the "Explore" icon from fa-globe to fa-hashtag

Port 24f375d79e to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/features/explore/index.js

@@ -56,7 +56,7 @@ class Explore extends React.PureComponent {
           </div>
         ) : (
           <ColumnHeader
-            icon={isSearching ? 'search' : 'globe'}
+            icon={isSearching ? 'search' : 'hashtag'}
             title={intl.formatMessage(isSearching ? messages.searchResults : messages.title)}
             onClick={this.handleHeaderClick}
             multiColumn={multiColumn}

app/javascript/flavours/glitch/features/getting_started/index.js

@@ -138,7 +138,7 @@ const NAVIGATION_PANEL_BREAKPOINT = 600 + (285 * 2) + (10 * 2);
       }
     }
 
-    navItems.push(<ColumnLink key='explore' icon='globe' text={intl.formatMessage(messages.explore)} to='/explore' />);
+    navItems.push(<ColumnLink key='explore' icon='hashtag' text={intl.formatMessage(messages.explore)} to='/explore' />);
 
     if (!multiColumn || !columns.find(item => item.get('id') === 'DIRECT')) {
       navItems.push(<ColumnLink key='conversations' icon='envelope' text={intl.formatMessage(messages.direct)} to='/conversations' />);

app/javascript/flavours/glitch/features/ui/components/navigation_panel.js

@@ -14,7 +14,7 @@ const NavigationPanel = ({ onOpenSettings }) => (
     <NavLink className='column-link column-link--transparent' to='/home' data-preview-title-id='column.home' data-preview-icon='home' ><Icon className='column-link__icon' id='home' fixedWidth /><FormattedMessage id='tabs_bar.home' defaultMessage='Home' /></NavLink>
     <NavLink className='column-link column-link--transparent' to='/notifications' data-preview-title-id='column.notifications' data-preview-icon='bell' ><NotificationsCounterIcon className='column-link__icon' /><FormattedMessage id='tabs_bar.notifications' defaultMessage='Notifications' /></NavLink>
     <FollowRequestsNavLink />
-    <NavLink className='column-link column-link--transparent' to='/explore' data-preview-title-id='explore.title' data-preview-icon='globe'><Icon className='column-link__icon' id='globe' fixedWidth /><FormattedMessage id='explore.title' defaultMessage='Explore' /></NavLink>
+    <NavLink className='column-link column-link--transparent' to='/explore' data-preview-title-id='explore.title' data-preview-icon='hashtag'><Icon className='column-link__icon' id='hashtag' fixedWidth /><FormattedMessage id='explore.title' defaultMessage='Explore' /></NavLink>
     <NavLink className='column-link column-link--transparent' to='/public/local' data-preview-title-id='column.community' data-preview-icon='users' ><Icon className='column-link__icon' id='users' fixedWidth /><FormattedMessage id='tabs_bar.local_timeline' defaultMessage='Local' /></NavLink>
     <NavLink className='column-link column-link--transparent' exact to='/public' data-preview-title-id='column.public' data-preview-icon='globe' ><Icon className='column-link__icon' id='globe' fixedWidth /><FormattedMessage id='tabs_bar.federated_timeline' defaultMessage='Federated' /></NavLink>
     <NavLink className='column-link column-link--transparent' to='/conversations'><Icon className='column-link__icon' id='envelope' fixedWidth /><FormattedMessage id='navigation_bar.direct' defaultMessage='Direct messages' /></NavLink>