fix: show correct number of unread posts on project listing page

Explicitly define tags of posts which we count, so even if have some unexpected notification about posts the counter ignores them and still shows the correct number

Author: maxceem

src/projects/list/components/Projects/ProjectsGridView.jsx

@@ -84,7 +84,8 @@ const ProjectsGridView = props => {
         // project notifications
         const notReadNotifications = filterReadNotifications(notifications)
         const unreadProjectUpdate = filterNotificationsByProjectId(notReadNotifications, item.id)
-        const unreadPosts = filterTopicAndPostChangedNotifications(unreadProjectUpdate)
+        // count unread posts for Messages tab and Phases
+        const unreadPosts = filterTopicAndPostChangedNotifications(unreadProjectUpdate, /^(?:MESSAGES|PRIMARY|phase#\d+)$/)
         const unreadPostsCount = unreadPosts.length
         const recentlyCreated = moment().diff(item.createdAt, 'seconds') < 3600
         return (