Fix and improve error management

[AlexisSouquiere]

Fix #1617
Fix #1619

• Removed validateStatus on axios request
• Improved the AuthorizationException error management by splitting unauthenticated users and permission issues
• Show a precise message on authorization errors
  • User non logged in or with an expired token
    
  • Permission issue (ex: consumer groups permission missing on topic list page - to fix ReadOnly User cannot list topics  #1607)
    
• Remove unnecessary interceptor because it's already managed by the handleError function in api.js

Note: I had to use the localStorage to give the error message to the Login component because we are doing a redirection from outside a component. If you have a better idea, please suggest 😃