[FEATURE] Authentication and voting #4
Description
Is your feature request related to a problem? Please describe.
No.
Describe the solution you'd like
It would be great if people could sign into the site in order to upvote/downvote whether or not they believe a prediction will come true.
Describe alternatives you've considered
N/A
Additional context
Users should be able to apply a single response to something like "Do you think this will happen on time?"
Each prediction can show a balance of yes vs. no responses.