Group plans misc fixes (#8388)

* Added notification for approval request in the group leaders language

* Added test for group task meta actions. Added sync when user claims

* Added tests for group task actions. Ensured assigned members are synce when added or removed

* Fixed approval required toggle

* Added support for users with comma in their name

* Fixed sync issue when user is approved and reloads the website

* Added advance options for group rewards

* Added back ticks to group claim message

* Fixed disappearing tasks that need approval

* Up chat limit to 400 for subbed groups

* Fixed line endings

* Updated activie subscription check

* Added group isSubscribed function

* Changed to isAfter

test/api/v3/integration/tasks/groups/POST-group_tasks_id_score_direction.test.js

@@ -34,6 +34,10 @@ describe('POST /tasks/:id/score/:direction', () => {
   });
 
   it('prevents user from scoring a task that needs to be approved', async () => {
+    await user.update({
+      'preferences.language': 'cs',
+    });
+
     let memberTasks = await member.get('/tasks/user');
     let syncedTask = find(memberTasks, findAssignedTask);
 
@@ -52,7 +56,7 @@ describe('POST /tasks/:id/score/:direction', () => {
     expect(user.notifications[0].data.message).to.equal(t('userHasRequestedTaskApproval', {
       user: member.auth.local.username,
       taskName: updatedTask.text,
-    }));
+    }, 'cs')); // This test only works if we have the notification translated
     expect(user.notifications[0].data.groupId).to.equal(guild._id);
 
     expect(updatedTask.group.approval.requested).to.equal(true);