ui: add home page

[Joe2k]

For #67

• Moved current home page to dashboard which can be viewed only when logged in
• Created new home page which will be like the landing page.
• Added features(Whatever I know) and contributors.

Please feel free to suggest any edit and addition of stuff here as even I'm experimenting!

Adding screenshots here.

[Joe2k]

@punchagan I'm not sure why the Integration tests are failing. I changed the base_url in test_ui from / to /login as now we don't navigate to login page from the home screen. But that also gives 404

[punchagan]

This looks great! Thanks @Joe2k. I had a few questions and suggestions, otherwise it looks great! 🎉

[punchagan]

@punchagan I'm not sure why the Integration tests are failing. I changed the base_url in test_ui from / to /login as now we don't navigate to login page from the home screen. But that also gives 404

I can fix the integration tests for you... once you address the review comments.

[punchagan]

@punchagan I'm not sure why the Integration tests are failing. I changed the base_url in test_ui from / to /login as now we don't navigate to login page from the home screen. But that also gives 404

Navigating to the /login on the Django server doesn't work: the base_url was referring to the Django server. We could directly navigate to the /login on the webpack server, but then CSRF cookies are not set, and the API calls fail. So, I changed the tests to navigate to the base_url as before, but click on the Login button, before proceeding with the rest of the test.

[punchagan]

This is great! Thanks for working on this, @Joe2k ! 🎉

Merged the changes manually as 40dd1fd