[nit] Wrong cursor when hovering a post's timestamp

The community member wanted to deep link to a specific post, but the timestamp was not a hyperlink, although it had the hand cursor when hovered. They suggested that using the default cursor would remove the confusion, and it would be nice to have the timestamp hyperlinked to enable deep linking to a single post. In the comments, another community member stated that this issue should be fixed now, and thanked Brad.