Enhancements for auth session when using Care in multiple tabs

[rithviknishad]

Describe the bug

When we have multiple tabs opened, and sign out from one of the tabs, the following issues are present

• The session is not signed out from the other tabs. (we could make use of Window: storage event to achieve this)
• When we navigate to any route from the other tabs, we are redirected to a 404. Instead, we could redirect to a session expired page.

To Reproduce
Steps to reproduce the behavior:

1. Sign in to care in multiple tabs
2. Sign out from any one tab

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots

out.mp4