Dashboard Page

**Problem statement**
Users doesn't have a page where they they will be directed after login which will be home to all necessary resources that they need
**Solution**
Users should have a page that has all the links and resource that they need to access.

**Additional context**
- the dashboard should suite both `individual` and `organisation` users.
- Dashboard should have an area where feeds will be displayed: users should be able to `click on specific posts`, `comment` and `react to posts`
- there should be a `side bar` which should contain various navigation links.
- `profile link` and `notification` should be at the top of the page
- users trying to access the Dashboard without login should be redirected to `register page`