Add a profile page for authenticated users (v0.2.0)

[atxr]

Now that the v0.0.1 has been release, I would like to work on the profile page of each user.

Indeed, I want to move the management of the blogs writen by users to this profile page. Hence, the root page of the blog will just show the articles, whereas users would be able to create, modify and delete posts on their profile page.

This issue will propose some changes regarding the article management on the profile pages.

Here is an unordered list of the new features:

• Create a new page in the frontend to display and edit user information - frontend
• Add article management page: users can see, edit and delete their own article from here - frontend
• Extend API to modify user information - backend
• Extend API to modify articles - backend
• Add new user information like avatar, short bio - backend/database

[amtoine]

that is a sensible next step for the website 👍