Rework Public Route to Fix issue 133

What does this MR do and why?

___1 - Rework the Tornado Handler to rework the public route.___

*Fixing Issue #133 (closed) *
The /public route is now the / root route
Rework the HTTP Handlers as there were all doing the same thing and we redirect all trafic to HTTPS

___2 - Fix an issue where the stats database where migrating twice___

Screenshots or screen recordings

___There should be any difference on display.___

The only differences should be :

• OLD: https://localhost:8443/public/login
  
• NEW: https://localhost:8443/login
  

How to set up and validate locally

Trying to go to all the possibles routes of Crafty, API included.

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• Have you checked this doesn't interfere/conflict/duplicate someone elses work?
• Have you fully tested your changes?
• Have you resolved any lint issues?
• Have you assigned a reviewer?
• Have you applied correct labels?