Implement "Forgot your password" functionality

[s-kennedy]

• Create "Forgot your password" page
• Add a form to submit your email
• Send the request to Directus to reset password: https://docs.directus.io/reference/authentication.html#request-password-reset
• Create the form for the user to create a new password
• Save the new password on Directus with the password reset token: https://docs.directus.io/reference/authentication.html#reset-a-password