Add devise gem

[Nasirkhan294]

Project requirements

• Remove the current_user method in ApplicationController, devise will provide us with one.

• Install and set up devise.

  • Can register a new user.
  • User logs in with a combination of email and password.
  • A hashed password should be stored in the database.
  • Ask for confirmation of email.
  • Can reset password.

Modify the views in devise for registration and login to match the wireframes from the Sneak Peek and your styling.

[ichala]

Hi Student ,

Status: Approved ✔️ ✔️ ✔️

To Highlight 💪🏻

• A user can log in with a combination of email and password✔️
• The application allows for registering a new user✔️
• A hashed password is stored in the database✔️
• The current_user method in ApplicationController has been removed✔️

Good job implementing the requirements 👍 Your project is complete! There is nothing else to say other than... it's time to merge it
Congratulations! 🎉

Optional Suggestions :

• N/A

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Every comment with the [OPTIONAL] prefix is not crucial enough to stop the approval of this PR. However, I strongly recommend you to take them into account as they can make your code better.
Cheers and Happy coding!👏👏👏

Feel free to leave any questions or comments in the PR thread if something is not 100% clear.
Please, remember to tag ichala in your question so I can receive the notification.

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