🐛 [BUG] - Request count not getting updated

[rohitmalhotra1420]

Problem:

• Go to app.push.org and select chat option from the sidebar.
• Now Join the chat with the Push bot and send it a message.
• The Request tab count will be updated to 1.
• Now I am already in that chat so the request count doesn't makes any sense. Even if we the user see the request count then it is not getting updating after I open the chat from requests tab.

Solution:

• The chat count doesn't needs to show if user is already in that chat.
• When user has visited the Request tab then update the request count.

For 1 point we might need inputs from other team @zeepush