Highlight project: styling the output

Found a Golang package (pterm) for styling print statements and just making the output look a little more clickable.

var primary = pterm.NewStyle(pterm.FgLightGreen)
var errStyle = pterm.NewStyle(pterm.FgLightRed)
var urlStyle = pterm.NewStyle(pterm.FgLightCyan, pterm.Italic)

errStyle.Println("Error parsing JSON:", err)
primary.Printf("Fetching posts from r/%s\n", subreddit)