Video voting buttons

[RbAvci]

From Full-Stack-Project-Assessment created by Dedekind561: CodeYourFuture#475

Acceptance Criteria

• Each video displays its current rating in a visually clear manner (e.g., thumbs up /thumbs down icons, numeric display).
• Users can increase the rating of a video ("thumbs up").
• Users can decrease the rating of a video ("thumbs down").
• A user's rating actions are recorded and persist across sessions.

Example

Check this example Video voter example to see how this issue could be implemented.